Onkyo TXSR-8340 Service Manual

SERVICE MANUAL

STANDBY/ON

A SPEAKERS B

PHONES

SERVICE MANUAL

AV RECEIVER

MODEL TX-SR403
MODEL TX-SR8340

STANDBY

+

TONE

MULTl CH DVD VIDEO 1/VCR VIDEO 2 VIDEO 3 TAPE TUNER CD

STEREO

LISTENING MODE

DISPLAY

DIGITAL INPUT

DIMMER MEMORY

TUNING MODE

CLEAR

TUNING / PRESET

ENTER

RETURN

TX-SR403/8340

Ref. No. 3861

042005

ON STANDBY

REMOTE MODE

DVD

RECEIVER

TAPE/AMP

INPUT SELECTOR

C D

123

V1V2V

3

MD

456

DVD

MULTI CH

CDR

789

C DTAPE TUNER

+

CLR

10

0

--/---

DIMMER SLEEP

MASTER VOLUME

SETUP

CH

DISC

SP A / B

ENTER

LISTENING MODE
SURROUND

STEREO

SUBTITLE

AUDIO REPEAT

RANDOM

-

TEST TONE

CH SEL

PLAY MODE

DISPLAY

L NIGHT

-

605S

RC

VOL

MENUTOP MENU

MUTING

SETUPRETURN

LEVEL+LEVEL

CINE FLTR

TX-SR403

Silver and Golden model

220-230V AC, 50/60HzS MGR
220-230V AC, 50/60HzG MGR

TX-SR8340 Golden model

220-230V AC, 50/60HzG MGR

SAFETY-RELATED COMPONENT
WARNING!!

COMPONENTS IDENTIFIED BY MARK ON THE
SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE
CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.
REPLACE THESE COMPONENTS WITH ONKYO
PARTS WHOSE PART NUMBERS APPEAR AS SHOWN
IN THIS MANUAL.
MAKE LEAKAGE-CURRENT OR RESISTANCE
MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE
SUPPLY CIRCUIT BEFORE RETURNING THE
APPLIANCE TO THE CUSTOMER.

RC-605S

A

BLOCK DIAGRAM

1

BCDEFGH

TUNER UNIT

2

3

TAPE OUT

TAPE IN

VIDEO3 IN

VIDEO2 IN

VIDEO1 OUT

VIDEO1 IN

FRONT

SURROUND

DVD

CENTER

(MULTI INPUT)

SUBWOOFER

CD

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

L
R

L
R

69

70

71

73

73

74

NJW1157

41

43

27
29
28
30

RECOUT_L

21
23
25

RECOUT_R

22
24
26

SOURCE_L
SOURCE_R

TAPE_OUT_R

TAPE_OUT_L

+

+

Z2_L

Z2_R

V2_OUT_L

V2_OUT_R

42

44

-6dB

NJU7311

12

17
11

18

10
19

9

20

8

21

46
45
48
47

4
25
3
26

MIX_L

2

MIX_R

27

+9.7dB

INVERT

-6dB

VOLIN_SBL

7

VOLIN_SBR

22

5
24
6
23

ADLT+

ADRT+

ADLT-

ADRT-

MCH_SW

DAC_CT

DAC_SW

DAC_SL

DAC_SR

DAC_SBL

MCH_CT

DAC_FL

DAC_FR

MCH_SR

MCH_SL

80
88

81
89

82
90

87
95

83
91

84
92

85
93

86
94

4

DIGITAL IN

COAXIAL

OPTICAL

5

ADLT+

ADLT-

RX0

RX2

ADRT-

ADRT+

16
15
14
13

49
48
43
47
46
45
44
42

50

2ch ADC

DIR

LPF

LPF

37

36

35

34

LPF

32

33

LPF

LPF

31

30

28

29

8ch DAC

CS42518

POWER
AMPLIFIER

TX-SR403/8340TX-SR403/8340

PHONES

A

A

VOLUME

TONE

TONE

1

2

3

+20.2dB

8

4

5

6

7

FL_PO

FR_PO

CT_PO

SW_PO

SL_PO

SR_PO

SBL_PO

PREOUT
SUBWOOFER

+29dB

+29dB

+29dB

+29dB

+29dB

+29dB

SPEAKERS

L

FRONT-A

R

CENTER

L

SURROUND

R

SURROUND
BACK

L

FRONT-B

R

LPF

Z2RL

SBRL

SPRLCS

HPIN

SPRLF

AMUT

4M Bit

FLASH ROM

MX29LV040

LPF

26

27

22

23

21

20

110

62

109

63

107

64

106

1

118

58
54

134

86

81
80

DSP

CS494003

RI

INTERFACE

RI

To Microprocessor

SPECIFICATIONS

TX-SR403/8340

Amplifier Section

Power Output

2 channel driven: 110 W + 110 W (6 , 1kHz, JEITA)
Dynamic Power 160 W + 160 W (3 , Front)
125 W + 125 W (4 , Front)
85 W + 85 W (8 , Front)
THD
(Total Harmonic Distortion) 0.08% (Power Rated)
Damping Factor 60 (Front, 1kHz, 8 )
Input Sensitivity and Impedance 200 mV/ 47 k (LINE)
Output Level and Impedance 200 mV/ 470 (REC OUT)
Frequency Response 10 Hz.100 kHz/ +1 dB-3 dB (Direct
mode)
Tone Control 10 dB, 50 Hz (BASS)
10 dB, 20 kHz (TREBLE)
Signal to Noise Ratio 100 dB (LINE IHF-A)
Speaker Impedance 6 -16

Video Section

Input Sensitivity/Output Level
and Impedance 1 Vp-p /75 (S-Video Y)

0.28 Vp-p /75 (S-Video C)
1 Vp-p /75 (Composite)

Tuner Section

FM

Tuning Frequency Range 87.5 MHz. 108.0 MHz
Usable Sensitivity Stereo: 17.2 dBf 2 V(75 IHF)
Mono: 11.2 dBf 1 V(75 IHF)
Signal to Noise Ratio Stereo: 70 dB (IHF-A)
Mono: 76 dB (IHF-A)
THD Stereo: 0.3% (1kHz)
Mono: 0.2% (1kHz)
Frequency Response 30 Hz -15 kHz / 1 dB
Stereo Separation 45 dB (1kHz)

AM

Tuning Frequency Range 522 kHz-1611 kHz
Usable Sensitivity 30 V
Signal to Noise Ratio 40 dB
THD 0.70%

General

Power Supply AC 220/230 V, 50/60 Hz
Power Consumption 370 W
Stand-by Power Consumption 0.5 W
Dimensions
(W x H x D) 435 x 150 x 369 mm
17-1/8" x 5-7/8" x 14-1/2"
Weight 8.6 kg (19.0 lbs.)

Video Inputs

S-Video DVD, VIDEO1, VIDEO2
Composite DVD, VIDEO1, VIDEO2, VIDEO3

Video Outputs

S-Video MONITOR, VIDEO1
Composite MONITOR, VIDEO1

Audio Inputs

Digital Inputs Optical: 1
Coaxial: 1
Analog Inputs DVD(MULTICHANNEL), VIDEO1,
VIDEO2, VIDEO3, TAPE, CD
Multichannel Inputs 6

Audio Outputs

Analog Outputs TAPE, VIDEO1
Subwoofer Pre Outputs 1
Speaker Outputs SP-A (L, C, R, SL, SR, SB) + SP-B (L, R)
Phones 1

Specifications and features are subject to change without notice.

SERVICE PROCEDURE

1. Replacing the fuses

This symbol located near the fuse indicates that the
fuse used is show operating type, For continued protection against
fire hazard, replace with same type fuse, For fuse rating, refer to
the marking adjacent to the symbol.

Ce symbole indique que le fusible utilise est e lent.
Pour une protection permanente, n'utiliser que des fusibles de meme
type. Ce demier est indique la qu le present symbol est apposre.

TX-SR403/8340

REF NO.

F902
F902 or
F902 or
F903
F903 or
F903 or
F6901
F6901 or
F6902
F6902 or

PART NAME

FUSE
FUSE
FUSE
FUSE
FUSE
FUSE
FUSE
FUSE
FUSE
FUSE

DESCRIPTION

3.15A-SE-EAK FUSE

3.15A-SE-TL250V

3.15A-SE-TL250V

2.5A-SE-EAK FUSE

2.5A-SE-TL250V

2.5A-SE-TL250V
8A-UL
8A-T/UL-ST2
8A-UL
8A-T/UL-ST2

PART NO.

252076
252242
252276
252075
252241
252275
252198
252261
252198
252261

REMARKS

!
!
!
!
!
!
!
!
!
!

2. To initialize the unit

1. Press and the hold down the VIDEO 1/VCR button , then press the STANDBY/ON button when the unit is Power ON.

2. After " Clear " is displayed, the preset memory and each mode stored in the memory, are initialized and will return to
the factory settings.

3. To check version of microprocessor

<Note>

Main microprocessor Q701 only.

1. Press and the hold down the DISPLAY button , then press the STANDBY/ON button when the unit is Power on.
Version is displayed on FL display only for 3 seconds.

Ex.

2. Press the STANDBY/ON button to Power off.

Ver.1.01/05305a

4. Memory Backup

The AV receiver uses a battery-less memory backup system in order to retain radio presets and other settings
when it's unplugged or in the case of a power failure.
Although no batteries are required, the AV receiver must be plugged into an AC outlet in order to charge the
backup system. Once it has been charged, the AV receiver will retain the settings for several weeks,
although this depends on the environment and will be shorter in humid climates.

OPERATION CHECK-1

SPEAKER PROTECT-1 (DC VOLTAGE DETECTION)

[When]

1. Exchange power transistors (Q6050 - Q6065).

2. Exchange amplifier PC board ass'y (NAAF-8523).

[Procedure]

<Note>
No load. No input.

1. Press and the hold down the CD button , then press the STANDBY/ON button when the unit is Power ON.
" Test - _ " is displays it only for 5 seconds.

TX-SR403/8340

Test - _

2. Press the VIDEO 3 button, while the character of " Test - _ " is displayed.
Unit will be in the state of " Test-4-00 ".

Blinks

Test - 4-00

3. Repeatedly press TONE

+ button until the character of " Test-4-21 " is displayed.

Test - 4-21

Checking the operation starts automatically as follows.

Test - 4-21

Front L ch

Protect OK

Check

Test - 4-22

Front R ch

Protect OK

Check

Test - 4-23

Center ch

Protect OK

Check

Test - 4-25

Protect OK

Test - 4-26

Protect OK

Protect

Surround R ch
Check

Surround Back ch
Check

Test - 4-24

Surround L ch
Check

Protect OK

If all channel are OK, the character of " Test - 4 - 35 " is displayed.

Test - 4-35

4. Press the STANDBY/ON button.

Turn off

Clear

OPERATION CHECK-2

SPEAKER PROTECT-2 (CURRENT DETECTION)

[When]

1. Exchange power transistors (Q6050 - Q6065).

2. Exchange amplifier PC board ass'y (NAAF-8523).

[Procedure]

<Note>
No input.
Do not check two or more channels at the same time.
Do not connect dummy load to speaker terminals fro seconds 2 or more.

1. Press and the hold down the CD button , then press the STANDBY/ON button when the unit is Power ON.
" Test - _ " is displays it only for 5 seconds.

TX-SR403/8340

Test - _

2. Press the VIDEO 3 button, while the character of " Test - _ " is displayed.
Unit will be in the state of " Test-4-00 ".

Blinks

Test - 4-00

3. Repeatedly press TONE

+ button until the character of " Test-4-35 " is displayed.

Test - 4-35

4. Connect the Dummy load of 3 ohms to the Front Lch speakers terminal.
At this time, check the speaker relay is not turned off.

Test - 4-35

5. Connect the dummy load of 1 ohm to the Front Lch speakers terminal.
At that time, you check the speaker relay is turned off and " Protect " is displayed.

Protect

Disconnect the dummy load at once when check the display of " Protect ".

Test - 4-35

6. Check other channels according to the same procedure.

7. Press the STANDBY/ON button.

Clear

Turn off

OPERATION CHECK-3

CONTROL OF POWER SUPPLY (OUTPUT SENSOR AND THERMAL SENSOR)

[When]

1. Exchange power transistors (Q6050 - Q6065).

2. Exchange power amplifier PC board ass'y (NAAF-8523).

3. Exchange thermal sensor PC board ass'y (NAETC-8526).

[Procedure]

<Note>
No output. No input.

Output sensor

1. Press and the hold down the CD button , then press the STANDBY/ON button when the unit is Power ON.
" Test - _ " is displays it only for 5 seconds.

TX-SR403/8340

Test - _

2. Press the VIDEO 3 button, while the character of "Test - _" is displayed.
Unit will be in the state of " Test-4-00 ".

Blinks

Test - 4-00

3. Repeatedly press TONE

+ button until the character of " Test-4-37 " is displayed.

Test - 4-37

4. Adjusts MASTER VOLUME to Max. position.
At this time, check the character of " FM STEREO " displayed.
And, check relay RL6901 and RL6902 are turned off in 2- 3 seconds.

FM STEREO

Test - 4-37

5. Press the STANDBY/ON button.

Turn off

Clear

Thermal sensor

1. Press and hold down the DISPLAY button, then press the STANDBY button when the unit is power ON.
" Ver. 0.50/05131a " is displays it only for 2 seconds.

<Ex.>

Ver. 0.50/05131a

2. Press the TONE button, while the character of " Ver.0.50/05131a " is displayed.
<Ex.>

3. Check the displayed temperature is +/-20 C of the ambient temperatures.

4. Press STANDBY/ON button.

T: 25 C/ 77 F

Turn off

Clear

OPERATION CHECK-4

DSP DEBUG MODE

Check the operation of the circuit around DSP by the display in this mode.
This information helps to pursue the faulty point.

To set in DSP debug mode

1. Press and hold down the DISPLAY button, then press the STANDBY button when the unit is power ON.

" Ver. 0.50/05131a " is displays it only for 2 seconds.

<Ex.>

Ver. 0.50/05131a

2. Press the DISPLAY button, while the character of " Ver.0.50/05131a " is displayed.

E1A48K015FF 23o

To exit

Press STANDBY/ON button.

Content of display

TX-SR403/8340

1 42 5 6 87 103 9

--------- DIR --------- ------ MEMORY/DOWNLOAD -----

AUTOBOOT DSP AB CODE

1

UNLOCK

E = UNLOCK

= LOCK

Digital Selecter

2

D = DIGITAL
A = ANALOG
1 = COAX1
2 = OOAX2
3 = OPT1
4 = OPT2
5 = OPT3
7 = FRONT

3

Sampling Frequency

96 = 96kHz
48 = 48kHz
44 = 44kHz
32 = 32kHz

-- = Not detect

Pre Emphasis

4

K = OFF
e = ON

DIR Status

5

0 = ANALOG
1 = PCM
2 = NOT_PCM
3 = DATA
4 = DTSCD
5 = MCH
6 = NOT DECIED

6

0 = FLASH
1 = ab_ac3_pl2
2 = ab_dts_pl2
3 = ab_neo6
4 = sgen_ab
5 = ab_pl2fs
6 = ab_dts_6dol
7 = ab_dts9624
8 = aac_pl2

AUTOBOOT DSP C CODE

7

0 = ac_dts9624
1 = c_neo6
2 = c_oos_no_sd
3 = c_oos
4 = c_oob
5 = c_pl2
6 = c_pl2xthx
7 = c_thx
8 = c_spsetup
9 = version

------------------------- DSP ----------------------------------------

DSP Status

8

00 = Power off
01 = Power on wait
10 = DSP reset
11 = DSP reset wait
12 = DSP AB boot ready
13 = DSP AB boot start
14 = DSP AB boot
15 = DSP C boot ready
16 = DSP C boot start
17 = DSP C boot
18 = DSP soft reset
20 = DSP C app start

DSP Detect Format

9

00 = Null
01 = Dolby Digital
03 = Pause
04 = MPEG1 L1
05 = MPEG1 L23/ MPEG2 w/o
06 = MPEG2 w/e
07 = MPEG2 AAC
08 = MPEG2 L1
09 = MPEG2 L2/3

10

DSP Decode

o = Decode OK
x = Decode NG

-- = Analog in

21 = DSP C HW Config set
22 - 2A = DSP C SW Config set
3F = DSP C kick start
40 = DSP AB App start
41 = DSP AB HW Config set
42 - 4B = DSP AB SW Config set
AF = DSP ab kick start

0B = DTS1
0C = DTS2
0D = DTS3
1B = MPEG2 AAC1
1C = MPEG2 AAC2
20 = Silent
22 = DTS CD
23 = PCM

EXPLODED VIEWS-1

P901

A003

x 28 pcs.

A028

A402

U15

A401

F6902

A004

U18

F6901

P101

U16

A004

x 3 pcs

A004

x 4 pcs.

U17

A040

A004

A025

A014

U02

Refer to <Fig-1> in
EXPLODED VIEWS-2

A004

A004

x 4 pcs.

U09

A046

A004

A052

A050

TX-SR403/8340

A051

x 6 pcs.

A048

U11

A004

x 3 pcs.

F902

F903c

F903

U13

A011

A010

U14

U05

A023

x 4 pcs.

U06

T901

A013

x 6 pcs.

A004

A014

A004

x 2 pcs.

A015

x 3 pcs.

A030

A016

x 2 pcs.

U08

A003

x 2 pcs.

A055

x 4 pcs.

A056

x 8 pcs.

A004

x 4 pcs.

A004

U03

A025

A002

x 13 pcs.

A406

A411

A004

U04

A045

A001

U01

A412

A025

P703

A413

A420

A003

x 3 pcs.

A405

A065

A430

TX-SR403/8340

EXPLODED VIEWS-2

<Fig-1>

TX-SR403/8340

Q6050A

x12

A037

x12

Q6055

Q6065

Q6054

Q6064

Q6053

Q6063

Q6052

Q6062

Q6051

Q6061

Q6050

Q6060

TX-SR403/8340

TX-SR403/8340

A

SCHEMATIC DIAGRAMS-1

AUDIO INPUT SECTION

1

P7902

R5503

P7903

P7904

P7905

P7907

R5543

330

R5504

R5544

330

R5505

R5545

330

R5506

R5546

330

R5507

R5547

330

R5508

R5548

330

R5704

330

R5706

330

R5513

R5553

330

R5514

R5554

330

R5515

R5555

330

R5516

R5556

330

R5517

R5557

330

R5518

R5558

330

R5519

330

R5520

330

R5521

R5561

330

R5522

R5562

330

R5523

R5563

330

R5524

330

R5564

NC

R5525

NC

NC

R5526

R5566

NC

NC

R5527

R5567

NC

NC

R5528

R5568

NC

R5529

R5569

100

R5530

R5570

NC

R5531

NC

R5571

NC

NC

R5532

R5572

NC

P6906

2

CD

TAPE OUT

TAPE IN

VIDEO3 IN

3

VIDEO2 IN

VIDEO1 OUT

VIDEO1 IN

FRONT R

FRONT L

4

DVD IN

SURR R

SURR L

SUBWOOFER

CENTER

PREOUT
SUBWOOFER

5

NAAF-8523 (1/2)

P5505

A_GND

V1OUT_R

TAPEOUT_R

C5701
NC

C5503

NC

221J

C5504

NC

221J

C5702

103J

C5505

56K

NC

C5506

NC

C5507
C5508

103J

C5513
C5514

C5515

C5516

C5517

221J

C5518

221J

C5519
C5520

C5521
C5522

C5523
C5524

C5525
NC

C5526

NC

C5527
NC

C5528
NC

C5529
102J

C5530

NC

C5531

NC

C5532

NC

221J

221J

C5509
C5510

C5704

C5511
C5512

221J
221J

NC
NC

221J
221J

221J
221J

221J
221J

D5710

221J
221J

NC

NC
NC

TAPEOUT_L

PRE_R

PRE_L

PRE_SR

PRE_SL

PRE_SW/SBL

PRE_C

PRE_SBR
PRE_SW/SBL

102J

C5712

TO_P6906

TAPE_R

TAPE_L

VIDEO3_R

VIDEO3_L

V2OUT_R

V2OUT_L

R5559

R5560

R5565

56K
56K

R5552

NC
NC

56K
56K

NC
NC

NC
NC

22K
NC

56K

NC
NC

R5549

R5550

R5551

NC
NC

56K
56K

NC
NC

56K
56K

C5710

NC
NC

C5711

C5703

NC

NC
NC

C5706

103J

C5707
103J

C5708

103J

C5709
NC

103J

NC

C5705

D5711

BCDEFGH

TO NADG-8514

U05

AMPLIFER PC BOARD

FSWDAT

FSWSTB

FSWCLK

TAPEOUT_R

220

220

220

R5581

R5583

R5582

17181920212223242526272829

CK

NC

DATA

Q5502

NJU7311AM

VSSSTNC
15 16

SOURCE_R

CD_R

CD_L

VIDEO2_R VIDEO2_R
VIDEO2_L VIDEO2_L

V1OUT_L

VIDEO1_R

VIDEO1_L

MULTI_R

MULTI_L

MULTI_SR

MULTI_SL

MULTI_SW

MULTI_C

R_COM4

L_COM4

12

13

14

R7

L7
11

R_COM3

L_COM3

10

SOURCE_L

R6

L6
9

V1OUT_R

V1OUT_L

Z2_R

DAC_SBR

R5

L5
8

R_COM2

L_COM2

7

R4

L4
6

DAC_SBL

Z2_L

R3

L3
5

R_COM

L_COM

4

DMIXR

DAC_FR

R1

R2

L2L1VEE

2

3

DMIXL

DAC_FL

30
VDD

1

330J

330J

7
10K

R5590

C5590

C5591

R5598
10K

1

4

Q5503

Q5503

8

10K

R5594

10K
R5595

5

10K

R5591

6

1.2K

470

R5592

R5593

1.2K

470

R5596

2

R5599

10K

3

NJM4565M-D

R5597

TUPACK_L

C5669

220/25

C5668

220/25
MULTI_SW
MULTI_SR
MULTI_SL
MULTI_C

AIN_R

AIN_L FL_OUT

TUPACK_R

VIDEO4_L

MIC

VLTNDAT

VLTNCLK

VLTNSTB

VIDEO4_R

R5666

VLTNDAT

VLTNCLK

VLTNSTB

R5589 220
R5588
R5587 220

MIC

MIC
VIDEO4_R
VIDEO4_L
TUPACK_R
TUPACK_L

TUNER_R
TUNER_L

CD_R

CD_L
TAPE_R
TAPE_L

VIDEO3_R
VIDEO3_L

VIDEO1_R
VIDEO1_L

MULTI_R Z2_L
MULTI_L Z2_R

AIN_L

AIN_R

FSWSTB

22

R5667

22

C5571
C5569 10/50
C5570 10/50
C5568 10/50

220

SOURCE_L

SOURCE_R

FSWCLK

FSWDAT

80

LATCH

79

CLOCK

78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51

10/50

C5567

DAC_SBR

10/50

81

LAIN

DAT

DGND

NC
R12IN
L12IN

R11IN
L11IN
R10IN
L10IN
R9IN
L9IN
R8IN
L8IN
R7IN
L7IN
R6IN
L6IN
R5IN
L5IN
R4IN
L4IN
R3IN
L3IN

VSSOUT
50

10/50

C5566

DAC_FL

82

VDDOUT
49

TX-SR403/8340

TO NADG-8514

P303

+7V

DAC_FL

DAC_FR

DAC_SW

RSAIN

CAIN

FR+

ADLT-

LBAIN

FL-

RBAIN

FL+

ADLT+

DAC_CT

10/50

10/50

C5572

C5573

LBIN

RBIN

SWAIN

Q5501

NJW1157B

DCR_IN

DCL_IN

DCR_OUT

AIN_L

AIN_R

C5564

10/50

C5565

10/50

DAC_SBL

DAC_SBR

10/50

81828384858687888990919293949596979899

LAIN

LSAIN

DAT

RAIN

DGND

NC
R12IN
L12IN

R11IN
L11IN
R10IN
L10IN
R9IN
L9IN
R8IN
L8IN
R7IN
L7IN
R6IN
L6IN
R5IN
L5IN
R4IN

R2IN

L4IN

L2IN
R1IN

R3IN

L1IN

L3IN

FR-

VSSOUT

VDDOUT

50

10/50

ADRT-

ADRT+

C5566

+12VA

DAC_SL

DAC_SR

-7V

10/50

10/50

C5574

C5575

CBIN

DCL_OUT

GND

LBBIN

LSBIN

RBBIN

RSBIN

SWBIN

LOUT
ROUT
COUT

DCCAP_C

DCCAP_R

DCCAP_SW

DCCAP_RB

DCCAP_LB

DCCAP_RS

DCCAP_LS

GND

47/25

47/25

47/25

47/25

C5560

C5563

C5562 47/25

C5561

C5559

<Note>
NC=No mount of parts.

-12VA
SB/PREMUTE

10/50

10/50

C5576

C5577

GND

VSSOUT2

LSOUT
RSOUT
LBOUT
RBOUT
SWOUT
DC_L1
DC_L2

FIL_BL
FIL_TL

DC_R1
DC_R2

FIL_BR
FIL_TR

REC_A1L
REC_A1R
REC_A2L
REC_A2R
REC_A3L
REC_A3R

DCCAP_L

REC_A4L
REC_A4R
REC_A1L
REC_A1R

GND

C5558 47/25

P301

1/50

C5578

100

TCCAP

VDDOUT2

10
11
12
13
14
15
16

GND

17

GND

18

V+

19

V-

20

31323334353637383940414243444546474849

47/25

C5557

C5556 47/25

21
22
23
24
25
26
27
28
29
30

1
2
3
4
5
6
7
8
9

FR_OUT
CT_OUT
SL_OUT
SR_OUT
SBL_OUT
SBR_OUT
SW_OUT

C5555

224J
472J

C5554
224J

C5550

4.7/50

C5553

4.7/50

472J

C5551
C5552

C5673

C5674

220/25

220/25

P302

SB/PREMUTE

NC

R5813

0

R5814

AMUT
Z2MUT

R5680
100K

R5681
100K

R5682
100K

R5671

22

R5672

22

TO NADG-8514

AMUT

Z2MUT

ADRT-

ADRT+

ADLT-

ADLT+

J5620

R5808

O

NC

C5671

C5672

NC

Q5672

R5809

NC

Z2_R

47/50

C5609

R5608

R5609

NC

NC

NC

R5619

NC

Q5609

NC

Q5608

NC

G

G

47/50

C5608

I

IO

Z2_L

NC

2.5VDSP

C5666 C5667

NC

R5618

3.3VDSP

Q5671

SW

R5627

220/25

220/25

C5607

R5607

220K

R5617

100

R5665

10/50

270

NC

R5664

Q5607

Q5617

68(1W)

D5671
MTZ6.8C

D5672
MTZ6.8C

R5663

5

4

R5606

NC

R5616

NC

RN1441

RN1441

NC

Q5616

RN1441

10S

-5V_VIDEO

+5V_VIDEO

NC

C5652

NC

C5653

Q5655

D5651

C5643

22/50

68(1W)

22

C5665

220/25

6

Q5630

7

SBR_OUT

NC

C5606

Q5606

NC

R5626

POFF

MPU_GND

D5650

Q5654

NC

O

G

G

C5642
22/50

R5633

SBL_OUT

R5605

220K

R5615

RN1441

0

R5625

I

IO

C5664

220/25

R5632

15K

1.2K

C5632

47/50

2.2K

5V

TO POWER AMP

R5811

NC

NC

Q5652

NC

NC

C5650

C5651

NC

NC

R5812

NC

3.3V5

5.0V2

GND4

MODE1

VCC
3

J5620

10/16

C5630

R5631

47K

2

103J

R5634

10K

Q5630

SW

NJM4565M-D

C5605

C5604

R5604

220K

2.2K

Q5604

Q5605

NC

NC

Q5615

Q5614

Q5650

R5653

R5655

NC

Q5653

PURE AUDIO SWITCH

Q5640
AN34060A

2.5V7

NC6

Q5660 78M12HF

Q5661

22

R5662

220

R5630

C5631

221J
3

8

1

SL_OUT

SR_OUT

47/50

C5603

47/50

R5603

220K

2.2K

R5613

R5614

RN1441

Q5603

0

0

Q5613

R5623

R5624

NC

NC

NC

C5641

C5662

C5663

R5602

220K

RN1441

NC

Q5651
NC

R5656

22/50

10/50

10/50

RN1441

NC

Q5612

NC

22/50

C5640

IO

G

G

IO

79M12HF

CT_OUT

47/50

C5602

2.2K

R5612

Q5602

0

R5622

R5650

NC

R5652

VPOWER

C5660

C5661

FR_OUT

R5601
220K

2.2K

R5611

Q5601
0

R5621

NC

R5651

NC

R5640

0.22

J5644

10/50

10/50

47/50

C5601

R5660

R5661

RN1441

NC

Q5611

12

22

+12V

-12V

R5600

220K

Q5600

Q5610

C5600

2.2K

NC

TO NADG-8514

-VP
FLAC2

FLAC1

HPDET

VPOWER

APOWER

A_GND

JL5501B

JL5501A

-24V

FLAC2

FLAC1

+24V

A1_GND

FL_OUT

47/50

R5610

NC

RN1441

R5668

0

R5620

RL5700

NC

VOLH

SEC1H

APOWER

POFF

POFF

APOWER

NC

Q5700

D5700
NC

P311B

PRO

THRM

TO
NAAF-8523(2/2)

-VP

-12V

DGND

+12V

10S

+24V

10S

-12V

+12V

-VP

MPUGND

C9021

NC

D9020

C9020

NC

D3SBA20

D9005

C9005

334J MMT

C9017

102J

NC

D9011
RN1N4003

D9021
NC

C9010
4700/16

+12VD

P9502

TO NCPS-8546

J5654

NC

PRE_SW/SBL

J5659
J5658

NC
NC

PRE_SR
PRE_SL

PRE_C

PRE_SBR
PRE_SW/SBL

P5504
PRE_R
PRE_L

P5503

TO NAAF-8550

TX-SR403/8340

A

SCHEMATIC DIAGRAMS-1

AUDIO INPUT SECTION

1

P7902

R5503

P7903

P7904

P7905

P7907

R5543

330

R5504

R5544

330

R5505

R5545

330

R5506

R5546

330

R5507

R5547

330

R5508

R5548

330

R5704

330

R5706

330

R5513

R5553

330

R5514

R5554

330

R5515

R5555

330

R5516

R5556

330

R5517

R5557

330

R5518

R5558

330

R5519

330

R5520

330

R5521

R5561

330

R5522

R5562

330

R5523

R5563

330

R5524

330

R5564

NC

R5525

NC

NC

R5526

R5566

NC

NC

R5527

R5567

NC

NC

R5528

R5568

NC

R5529

R5569

100

R5530

R5570

NC

R5531

NC

R5571

NC

NC

R5532

R5572

NC

P6906

2

CD

TAPE OUT

TAPE IN

VIDEO3 IN

3

VIDEO2 IN

VIDEO1 OUT

VIDEO1 IN

FRONT R

FRONT L

4

DVD IN

SURR R

SURR L

SUBWOOFER

CENTER

PREOUT
SUBWOOFER

5

NAAF-8523 (1/2)

P5505

A_GND

V1OUT_R

TAPEOUT_R

C5701
NC

C5503

NC

221J

C5504

NC

221J

C5702

103J

C5505

56K

NC

C5506

NC

C5507
C5508

103J

C5513
C5514

C5515

C5516

C5517

221J

C5518

221J

C5519
C5520

C5521
C5522

C5523
C5524

C5525
NC

C5526

NC

C5527
NC

C5528
NC

C5529
102J

C5530

NC

C5531

NC

C5532

NC

221J

221J
221J

221J
221J

221J

C5509

221J

C5510

221J

C5704

NC
C5511
C5512

NC
NC

221J
221J

221J
221J

D5710

NC
NC

TAPEOUT_L

PRE_R

PRE_L

PRE_SR

PRE_SL

PRE_SW/SBL

PRE_C

PRE_SBR
PRE_SW/SBL

102J

C5712

TO_P6906

TAPE_R

TAPE_L

VIDEO3_R

VIDEO3_L

V2OUT_R

V2OUT_L

R5559

R5560

R5565

56K
56K

R5552

NC
NC

56K
56K

NC
NC

NC
NC

22K
NC

56K

NC
NC

R5549

R5550

R5551

NC
NC

56K
56K

NC
NC

56K
56K

C5710

NC
NC

C5711

C5703

NC

NC
NC

C5706

103J

C5707
103J

C5708

103J

C5709

NC

103J

NC

C5705

D5711

BCDEFGH

DAC_SBL

LSAIN

RSAIN

CAIN

RAIN

FR-

FR+

ADRT+

P303

DAC_SW

LBAIN

RBAIN

FL-

FL+

ADLT-

ADLT+

AIN_R

TO NADG-8514

+7V

DAC_CT

DAC_SL

DAC_SR

-7V

10/50

10/50

10/50

C5572

C5573

LBIN

SWAIN

NJW1157B

DCR_IN

DCR_OUT

AIN_L

C5565

10/50

C5574

C5575

CBIN

RBIN

LBBIN

LSBIN

RBBIN

RSBIN

Q5501

DCL_IN

DCL_OUT

DCCAP_SW

DCCAP_RB

DCCAP_LB

DCCAP_RS

47/25

47/25

47/25

C5560

C5563

C5562 47/25

C5561

C5564

10/50

10/50

<Note>
NC=No mount of parts.

+12VA

-12VA

GND

GND

SWBIN

LOUT
ROUT
COUT

DCCAP_C

DCCAP_R

DCCAP_L

DCCAP_LS

GND

GND

47/25

C5559

SB/PREMUTE

1/50

10/50

10/50

C5576

C5577

C5578

100

TCCAP

VSSOUT2

VDDOUT2
LSOUT
RSOUT
LBOUT
RBOUT
SWOUT
DC_L1
DC_L2

FIL_BL
FIL_TL

DC_R1
DC_R2

FIL_BR
FIL_TR

GND
GND

REC_A1L
REC_A1R
REC_A2L
REC_A2R
REC_A3L
REC_A3R
REC_A4L
REC_A4R
REC_A1L
REC_A1R

31323334353637383940414243444546474849

47/25

C5558 47/25

C5557

C5556 47/25

TO NADG-8514

-VP
FLAC2

FLAC1

HPDET

VPOWER

SEC1H

APOWER

VOLH

THRM

PRO

P311B

P301

P302

TO NADG-8514

AMUT

Z2MUT

ADRT-

ADRT+

ADLT-

ADLT+

2.5VDSP

3.3VDSP

10S

-5V_VIDEO

+5V_VIDEO

5V

POFF

MPU_GND

TO POWER AMP

TO

22/50

10/50

10/50

220K

RN1441

Q5612

Q5651
NC

R5656

C5640

G

G

NC

NC

22/50

IO

IO

79M12HF

CT_OUT

47/50

C5602

2.2K

R5612

Q5602
0

R5622

R5650

NC

R5652

VPOWER

C5660

C5661

FR_OUT

R5601
220K

2.2K

R5611

Q5601
0

R5621

NC

R5651

NC

R5640

0.22

J5644

10/50

10/50

47/50

C5601

R5660

R5661

RN1441

NC

Q5611

12

22

+12V

-12V

R5600

220K

Q5600

Q5610

JL5501B

JL5501A

FL_OUT

47/50

C5600

2.2K

R5610

NC

RN1441

R5668

0

NC

R5620

RL5700

P5504
PRE_R
PRE_L

P5503

APOWER

A_GND

-24V

FLAC2

FLAC1

+24V

A1_GND

APOWER

NC

TO NAAF-8550

D5650

Q5654

O

NC

C5652

R5680
100K

R5681
100K

R5682
100K

Z2_R

R5619

Q5609

C5671

C5672

NC

Q5672

R5609

NC

NC

NC

NC

NC

47/50

C5609

R5808

R5809

R5608

Q5608

J5620

O

NC

NC

G

G

C5608

NC

47/50

I

C5666 C5667

IO

NC

Z2_L

NC

R5618

R5627

PRE_SW/SBL

SW

1

FR_OUT

2

CT_OUT

3

SL_OUT

4

SR_OUT

5

SBL_OUT

6

SBR_OUT

7

SW_OUT

8

C5550

9

4.7/50

10

224J

C5551

11

472J

C5552

12

C5553

13

4.7/50

14

C5554

15

224J

16

472J

C5555

17
18

V+

19

V-

20
21
22
23
24
25
26
27
28
29
30

C5673

C5674

220/25

220/25

SB/PREMUTE

NC

R5813

0

R5814

AMUT
Z2MUT

R5671

22

R5672

22

Q5671

R5607

220K

R5617

100

R5665

220/25

220/25

10/50

C5607

270

J5654

NC

R5664

Q5607

Q5617

NC

68(1W)

D5671
MTZ6.8C

D5672
MTZ6.8C

R5663

5

4

R5606

NC

R5616

NC

RN1441

RN1441

NC

Q5616

RN1441

C5653

68(1W)

22

C5665

220/25

7

C5606

NC

Q5655

D5651

C5643

22/50

6

Q5630

SBR_OUT

NC

Q5606

NC

R5626

J5659
J5658

R5615

R5625

NC

I

G

G

IO

C5642
22/50

C5664

220/25

R5632

15K

R5633

1.2K

C5632

SBL_OUT

47/50

R5605

220K

2.2K

RN1441

0

NC
NC

NC

MODE1

R5631

103J

C5605

Q5615

C5650

C5651

5.0V2

47K

Q5605

NC

R5634

SW

R5604

220K

Q5604

Q5614

NC

NC

NC

R5812

NC

GND4

VCC
3

C5630

2

10K

Q5630
NJM4565M-D

C5604

2.2K

NC

Q5652

NC

3.3V5

J5620

10/16

1

47/50

PRE_SBR
PRE_SW/SBL

NC

Q5650

R5653

NC

R5655

NC

Q5653

PURE AUDIO SWITCH

Q5640
AN34060A

2.5V7

NC6

Q5660 78M12HF

C5662

C5663

Q5661

22

R5662

220

R5630

C5631

221J
3

8

SL_OUT

SR_OUT

47/50

C5603

R5603

220K

2.2K

R5613

R5614

RN1441

RN1441

Q5603

0

0

NC

Q5613

R5623

R5624

PRE_SR
PRE_SL

PRE_C

NC

C5641

R5602

R5811

NC

POFF

POFF

Q5700

D5700

NC

-12V

DGND

+12V

10S

10S

-12V

+12V

MPUGND

NC

D9020

C9020

NC

334J MMT

NC

NAAF-8523(2/2)

-VP

+24V

-VP

NC

C9021

D9011
RN1N4003

D9021
NC

C9010
4700/16

+12VD

P9502

D3SBA20

D9005

C9005

C9017

102J

TO NCPS-8546

TO NADG-8514

U05

AMPLIFER PC BOARD

FSWDAT

FSWSTB

FSWCLK

TAPEOUT_R

220

220

220

R5581

R5583

R5582

17181920212223242526272829

CK

NC

DATA

Q5502

NJU7311AM

VSSSTNC
15 16

SOURCE_R

CD_R

CD_L

VIDEO2_R VIDEO2_R
VIDEO2_L VIDEO2_L

V1OUT_L

VIDEO1_R

VIDEO1_L

MULTI_R

MULTI_L

MULTI_SR

MULTI_SL

MULTI_SW

MULTI_C

R_COM4

L_COM4

12

13

14

R7

L7
11

R_COM3

L_COM3

10

SOURCE_L

R6

L6
9

V1OUT_R

V1OUT_L

Z2_R

DAC_SBR

R5

L5
8

R_COM2

L_COM2

7

R4

L4
6

DAC_SBL

Z2_L

R3

L3
5

R_COM

L_COM

4

DMIXR

DAC_FR

R1

R2

L2L1VEE

2

3

DMIXL

DAC_FL

30
VDD

1

330J

330J

7
10K

R5590

C5590

C5591

R5598
10K

1

4

Q5503

Q5503

8

10K

R5594

10K
R5595

5

10K

R5591

6

1.2K

470

R5592

R5593

1.2K

470

R5596

2

R5599

10K

3

NJM4565M-D

R5597

TUPACK_L

C5669

220/25

C5668

220/25
MULTI_SW
MULTI_SR
MULTI_SL
MULTI_C

AIN_R

AIN_L FL_OUT

TUPACK_R

VIDEO4_L

MIC

VLTNDAT

VLTNCLK

VIDEO4_R

VLTNDAT

VLTNCLK

R5589 220
R5588
R5587 220

VIDEO4_R
VIDEO4_L
TUPACK_R
TUPACK_L

TUNER_R
TUNER_L

TAPE_R

TAPE_L
VIDEO3_R
VIDEO3_L

VIDEO1_R
VIDEO1_L

MULTI_R Z2_L
MULTI_L Z2_R

AIN_R

DAC_FL

DAC_FR

FSWCLK

FSWDAT

FSWSTB

VLTNSTB

DAC_SBR

R5666

22

R5667

22

C5571

10/50
C5569 10/50
C5570 10/50
C5568 10/50

81828384858687888990919293949596979899

VLTNSTB

LAIN

80

LATCH

79

CLOCK

78

220

DAT

77

DGND

76

NC

75

R12IN

74

L12IN

73

R11IN

72

L11IN

71

MIC

R10IN

70

MIC

69

L10IN

68

R9IN

67

L9IN

66

R8IN

65

L8IN

64

R7IN

63

L7IN

CD_R

62

R6IN

CD_L

61

L6IN

60

R5IN

59

L5IN

58

R4IN

R2IN

57

L4IN

L2IN
R1IN

56

R3IN

L1IN

55

L3IN

54
53
52
51

VSSOUT

VDDOUT

50

10/50

10/50

ADRT-

C5567

C5566

AIN_L

SOURCE_L

SOURCE_R

A

SCHEMATIC DIAGRAMS-2

DSP SECTION

3938373635343332313029282726252423222120191817161514131211

40

GNDMIC

MICDET

+7V

OPTF

MICOUT

-7V

10
9
8
7
6
5
4
3
2
1
P311A

20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

10
9
8
7
6
5
4
3
2
1
P301A

20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

P303A

4
3
2
1
E301

PROTECT
THERMAL
VOLH
SEC1H
APOWER
HPDET
VPOWER
FAC1
FAC2

-VP

+5VDIS
POFFV

+10S

+12VTRG
+5VDSP
+3.3V
+2.5V
GNDDG

ADLT+
ADLT-

SBZ2MUT
GND+12V

-12VA
+12VA
GND+7
+7V

-7V
DAC_SR
DAC_SL
DAC_CT

DAC_SBR
FSWSDO
FSWCLK
GNDDG
FSWSTB
VOLSTB
VOLCLK
VOLDAT
MICOUT
GNDMIC
V4_R
V4_L
GNDV4A
TU_R
TU_L
GNDTU

VIDEO+5V/
SW+12V

VIDEO-5V

GNDV

ADRT+
ADRT­Z2MUT
AMUT

V4C

DAC_SW
DAC_SBL

DAC_FL
DAC_FR

1

2

3

P302A

TO NAAF-8523

4

5

U02 DSP PC BOARD

NADG-8514

GND+7

V4Y

BCDEFGH

TO NADIS-8513

987654321

10

V4V

V4_L

V4_R

VOLB

VOLA

FAC1

FAC2

-VP

GNDV4A

LEDSTBY

LEDPURE

+5VDIS

KEYINT3

+
+
+

C524

+

7

Q503:A

NC

Q503:B

NC
1

GNDDG

KEYINT2

C526
C525
C523

10/50

+5.6DIS

KEYINT1

10/50
10/50
10/50

8

6
5

4

3
2

GNDDG

KEYINT0

R582

KEY3

JL402B

R562

R572

7

Q502:B

NC

R581

1

R571

KEY2

NC
NC

NC

NC

KEY1

KEY0

NC

1
2
3
4
5
6
7

8

4

NC

R561

NC

FLDCLK

FLDSDO

Q502:A
NC

6
5

NC

R552

NC

R551

3
2

NC

NC

R532
NC

R531

FLDRST

FLDCS

0
0
0

0
0
0
0

NC

R542

R541

REMIN

C512
NC

NC

C511

P703A

LEDZONE2

R596
R595
R593

R594
R597
R591
R592
R598

NC

R522

NC
NC

Q501:A
NC

Q501:B

NC

NC

R521

NC

23P

R512

7

1

NC

P401A

NC

R511
NC

47K

47K

47K

+

C105

R105

R107

R106

47K

R104

1
2
3
4
5
6
7
8
9

8

R502

6
5

4

3

R501

2

TO TUNER UNIT

123456789

3.3/50

SD

TUMUT

STEREO

C531

C532

NC

NC

C502

NC

C501

NC

TU_R

+

FIL_FL

GNDTU

+

220/16

220/16

FIL_FR

TU_L

FIL_CT

C104

+

DET

R103

FIL_SL

FIL_SW

1011121314

3.3/50

101J

100K

C103

R102

47K

FIL_SBL

FIL_SBR

FIL_SR

+12VA

Q401:B
NJM4580M-D

P101A

15

C102 101J

PLLCLK

PLLSDO

PLLCE

-12VA

7

Q404:A
NJM4580M-D

1

Q404:B

NJM4580M-D

7

Q403:A

NJM4580M-D

1

Q403:B

NJM4580M-D

7

Q402:A
NJM4580M-D

1

Q402:B
NJM4580M-D

Q401:A

NJM4580M-D

7

1

100/16

+

C101

8

4

8

4

6

8

4

8

4

R101

UDZS5.1B

+12VA

-12VA

6
5

3
2

6
5

3
2

C420

5

C419
3
2

C423

6

C422

5

C412

3

C411

2

C421

560

D101

+12VTRG

C428

C418
C417

C426

C416

C415

C425

C413

681J

681J

681J

123456789

NC

P2004

FLDSDO

POFFV

C111

+

NC

C116
NC

C117

NC

X111

NC

R113

NC

R478
NC

0

R468

0

NC

R467

681

180

R477

180

681

C427

681

R476
180

R466

180

681J
R465

681J
180

R475

180
681J

R474

153J

180

R464

180

153J

681J

R463

180

R473

180

R472

180

681J

R462

180

681J

R461

180

R471

180

FLDCLK

OSDCS

0

R438

R458

NC

C408

R428

0

R448

R427

4.7K

R447

472

C407

R437

4.7K

R457

R436

470

R456

472J

C406

R426

470

4.7K

R446

R425

4.7K

R445

472J

C405

R435

470

4.7K

R455

R434

470

4.7K

R454

333J

C404

470

R424

4.7K

R444

R423

4.7K

R443

472J

C403

R433

4.7K

R453

R432

4.7K

R452

472J

C402

R422
470

4.7K

R442

R421

4.7K

R441

472J

C401

R431

4.7K

R451

FSWCLK

NC

NC

470

470

470

470

470

470

470

470

NC

FSWSTB

FSWSDO

9
10
11
12
13
14
15
16

RDSCLK

R418
NC

R408

NC

R407

3.3K

R417

3.3K

R416

3.3K

R406

3.3K
R405

3.3K

R415

3.3K

R414

3.3K

R404

3.3K
R403

3.3K

R413

3.3K

R412

3.3K

R402

3.3K
R401

3.3K

R411

3.3K

Q111 NC

T2
T1
VSS2
VDD2
XI
XO
NC
RCLK1QUAL

101112

V4Y

VIDEO-5V

VIDEO+5V/SW+12V

VSS3
VSS1
VDD1

RDATA

V4C

CMP

MUX

Vref

-12VA

13

V4V

8
7
6
5
4
3
2

R691

NC

RDSSIG

RDSDAT

TO NAVD-8549

1

2345678

P2005

VCRST

VCSCL

VCSDA

SDET

SYNC

VSYNC

+12V/SW+12V

0

R698

R699 NC

L111
NC

NC

C115

C113

NC

R114

NC

+

R111

0

C303
104Z

C304
C305 NC

C306
100/16

C307

NC

C308

220/6.3

R112

NC

C114

0

DET

D302

D304

D306

D308

D303

D305

D307

D301

47/25

+

17

VQ

18

FLT+

+

19

REFGND

20

AOUTB4-

21

AOUTB4+

22

AOUTA4+

23

AOUTA4-

24

VA

25

AGND1

26

AOUTB3-

27

AOUTB3+

28

AOUTA3+

29

AOUTA3-

30

AOUTB2-

31
32

+

L302

022M

C309

9

101112

13

R653
R652
R651
R650

VMUT

SPRLZ2

SPRLSB

SPRLCS

SPRLF

10/50

10/50

10/50

10/50

C321

C323

C322

C324

+

+

+

+

56

56

56

56

R321

R322

R324

R323

C325
222J

R325

3.9K

DIRINT_3V

DIRRST_3V

220

220

R308

R309

11

13

12

14

15

16

INT1

_RST

AINL-

AINR-

AINL+

AINR+

Q421

CS42518-CQZR

AOUTB2+:31
AOUTA2+:32

MUTEC39LPFLT40AGND2

AOUTA2-34AOUTB1-35AOUTB1+36AOUTA1+37AOUTA1-

38

33

R311

222J

473K

C310

C332

NC
NC
NC
NC

C326
222J

R326

3.9K

DIRCS_3V

DIGSDO_3V
220

220

R306

R307

9

10

CS/AD0

CDIN/AD1
64:CX_SDIN2

63:CX_SDIN3
62:CX_SDIN4

2.7K

330J
C333
C334
C335
C336

NC
NC
NC
NC

0

R603

Q721

S812C56AUA-C3K

2

I

+

C701

100/16

C326
222J

R326

3.9K

R302
47

DIRCS_3V

DIGSDI_3V

DIGSDO_3V
220

220

220

R305

R306

R307

8

9

10

INT1

CS/AD0

CDIN/AD1
64:CX_SDIN2

63:CX_SDIN3
62:CX_SDIN4

MUTEC39LPFLT40AGND241VARX42RXP7/GP743RXP6/GP644RXP5/GP545RXP4/GP446RXP3/GP347RXP2/GP248RXP1/GP1

2.7K

R311

C311

473K

C332

330J
C333
C334
C335
C336

DIGCLK_3V
220

R304

5

7

6

VLC

DGND1

CCLK/SCL

CDOUT/SAD

50:TXP

49:RXP0

104Z

NC
NC
NC
NC

47

L312 LM182

C302 NC

R303

4

3

2

VD1

CX_LRCK

SAI_SLCK
SAI_LRCK

ADCIN1
ADCIN2

CX_SDOUT

SAI_SDOUT

DGND2

47

R301

1

CX_SCLK

CX_SDIN1

OMCK

RMCK

VLS

VD2

R333

R334

R335
R336
R337

C312

64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49

+

O

G

1

NC

330

022M
L303

220/6.3

330
NC
NC
NC
NC

3

KEYINT3
KEYINT2
KEYINT1
KEYINT0

Q702

C301

220/6.3

+

R319
R318
R317
L313
R315
R314

R313
L311
R312
C313

NC
R331

R332

C331
330J

HPDET
MICDET
VOLB
VOLA

KEY3
KEY2
KEY1

KEY0

OSDCS

2

I

NC

O

1

C702

100/16

G

47
47
47

47
47

47

LM182

47

COAX1
OPT2
COAX2
OPT3
OPTF

+

3

TX
OPT1

C706
1/50

L701

470K

+

L301
022M

R785
R786
R787
R788

102K

C715

D703

1SS355
Q703

RN1404

LM182

C703

102K

C716

Q171

C172

+

100/16

102K

C714

1
2
3
4

D702

1SS355

D701

1SS355

NC

R688

R682

10K

0

0
0

10K

102K

102K

C718

C717

C719

1SS355

R316

47

C171

TC7WU04FU

GND

R171

12.288MHz
X171

120J

C704

DX-5R5L224

R687
NCNCNC

2.7K

102K

R693

D706

104Z

VD

1M

+

R686

102K

C720

R602 10K

8
7
6
5

R601

NC

JL121B

1
2
3
4
5

1K

R647

R747

2.2K
+

474K

C747

10/50

SPRLCS

SPRLSB

PLLCLK

PLLSDO

PLLCE

TUMUT

SPRLF

5152535455

56

575859606162636465

SPRLSB

SPRLCS

SPRLF/SPRLSW

TUMUT

PLLCE

PLLSDO

PLLCLK

FCE
VOLDAT
VOLCLK
VOLSTB

AMUT : 49

DSPRST

FEPM

DSPFINT

DSPINT

DSPBUSY

FCLK : 33

DIGCLK

FRXD : 32

DIGSDI

FTXD : 31

DIGSDO

~DIRRST

~DSPFCS

~DSPCS

VMUTMON

VMUTV1

VCTRLA

2526272829

30

10

10

R730

R729

VCSDA

VCSCL

DIRRST

DSPFCS

DSPCS

220

R727

R728

220

Q731
RN1404

C213

104Z

91

88

90

93

92

94

VSS1

VDD1

AUDATA6,GPIO30

AUDATA5,GPIO29

AUDATA7,XMT958B,GPIO31

SD_ADDR10,EXTA10

SD_ADDR4,EXTA4
SD_ADDR5,EXTA5

Q201

CS494003

SD_DATA6,EXTD6

SD_DATA5,EXTD5
SD_DATA4,EXTD4

SD_DATA3,EXTD3

C208

R218

R217

R216

10K

10K

10K

104Z

DSPFINT_3V

DSPFCS_3V

6

Q714
NC

C748

+

Q713

C752

NC

NC

R753

R658

NC

NC

R659

50
49
48

--­47

--­46

45
44
43
42
41
40
39
38
37

R736

36
35

R734

34

R733

33

R732

32

R731

31

VCTRLB
R630

1K
1K

R629

R618

10K

87

86

85

NC289NC1

LRCLK1

SCLKN,GPIO22

LRCLKN,GPIO23

SD_BA,EXTA19

VDDSD1
VSSSD1
_SD_CS

VDDSD4

VSSSD4

SD_DQM0

R222

R221

R220

R219

10K

10K

10K

10K

NC

R648

R748

NC

2.2K

10K

10K

10K

R641

R636

R639

220
220

220
220

220

P751A

TO FLASH WRITER

80

81

82

83

NC484NC3

SDATAN1,GPIO25

SDATAN0,GPIO24

: 72
: 71
: 70
: 69
: 68
: 67
: 66

: 43
: 42
: 41
: 40
: 39
: 38
: 37

R224

R223

R22510K

10K

10K

P721

R773

LEDSTBY

LEDZONE2

220K

80

NU

~LEDSTBY

HPRL

81
82
83
84
85

INIT3

86

INIT2

87

INIT1

88

BAND

89

~KEYINT3

90

~KEYINT2

91

~KEYINT1

92

~KEYINT0

93

KEY3

94

KEY2

95

KEY1

96

AVSS

97
98
99

100

FLDSDO

FLDCLK

123456789

C723

104Z

FLDCLK

FLDCS

FLDSDO

L202
022M

L201

022M

+VDSP

DACDA2
DACDA1
DACBCK

+PLLVDD

DACLRCK
ADSDO
SRCLRCK

R255

10K

R256

10K

104Z

DSPCLKIN

SRCDO

SRCBCK

Q705

RN2402

LEDPURE

LEDPURE

FLDCS

~FLDRST

FLDRST

C201

+

100/16

R249

C215

104Z
R250
R251

C204

+

2.2M

R259

R260
R261

C217

R266

10K

R269
R270

330

IRIN

NC

R774

RDSCLK

SYSOUT

1K
R775

NU

~RDSCLK

~SYSOUT

81 : HPDET
82 : NU
83 : VOLB
84 : VOLA

97 : KEY0
98 : VREF
99 : AVCC
100 : NU

FSWSDO

FSWSTB

FSWSDO

FSWSTB

FSWCLK

100/16

10K

10K
10K

C216

47

10K
10K

104Z

3.3K
220

101J

C219

R201

R203

RI

D712

D711

+5VCPU

1K

+VCC

0

R674

+

R673

C705

100/16

D707

UDZS5.1B

10K

102K

R685

2.7K

R694

0

1K

R683

R781

R681

C713

NC

R782

1K

R783

1K

R784
INT3
INT2
INT1
BAND

R789

4.7K

R790

4.7K

R791

4.7K

R792

4.7K

R793

4.7K

R794

4.7K

R795

4.7K

R797

4.7K
C709

104Z

2.7K

102K

102K

R800

220

R695

R696 2.7K

C722

C721

47K

1M

104Z

C710

C711

104Z

R612

R604

R605

0

330

R257

2.7K

122J

R258

C205

680J

C206

DSPCS_3V

L171

022M

DSPBUSY_3V D5

L172

LM182

DSPRST_3V D3

L173
LM182

120J

C173

Z2MUT
SBZ2MUT

+

C754

AMUT

D708

1SS355

SYSIN

22K

RDSDAT

RDSSIG

1K

1K
R772

R771

RDSSIG

SYSIN

M30622MGP-236FPU0

FSWCLK

BYTE

CNVSS

101112131415161718192021222324

10K

R708

220

R709

SDET

CNVSS

DACDA4
DACDA3

+

C202

108
109
110
111
112
113
114
115
116
117

CMPREQ,FLRCLKN2

118

CMPDAT,FSDATAN2

119

FLRCLKN1

120

_WR,_DS,GPIO10

121

_RD,R/_W,GPIO11

122

PLLVSS

123

FILT2

124

FILT1

125

PLLVDD

126

XTALO

127

CLKIN,XTALI

128

CLKSEL

129

_CS,GPIO9

130

A0,GPIO13

131

FSDATAN1

132

VDD4

133

VSS4

134

FSCLKN1,STCCLK2

135

_SCS

136

SCDIN

137

VSS5

138

VDD5

139
140
141
142
143
144

1

3.3K

3.3K

R202

3.3K

R215

22K

TRGZ2

VOLH

THERMAL

PROTECT

R663

R661

C712 104Z

1K

1K
R767

R766

R7651K

67686970717273747576777879

66

SEC1H

VSS

VOLH

THERMAL

PROTECT

FANCTRL

FANHNURDSDAT

Q701

COMPA

COMPB

~RESET

XOUT

VSS

XIN

VCC1

~NMI

10K

R717

C707

104Z

RESET

R624
R622
R621

R710 220

6.000MHz

SYNC

X701

VMUT

VCRST

10K

10K

10K

104Z

R239

R240

R242

102

103

104

106

101

105

107

VSS2

SCLK0

LRCLK0

AUDATA2

HDATA4,GPIO4

HDATA3,GPIO3

AUDATA4,GPIO28

AUDATA3,XMT958A

109 :
110 :
111 :
112 :
113 :
114 :
115 :
116 :

139 :
140 :
141 :
142 :
143 :
144 :

UHS0,GPIO18

UHS1,GPOI19

_INTREQ4FA1,FSCDIN5GPOI206FA0,FSCCLK7FSCDIO,FSCDOUT

GPIO219FDAT710VDD611VSS612FHS0,_FWR,_FDS

2

3

8

10K

R208

R205

3.3K

10K

DIGSDI_3V

DSPINT_3V

DIGCLK_3V

DIGSDO_3V

Q712
RN2402

470/6.3

Q711

NC

C751

RN1404

SD

STEREO

220

220

SEC1H

APOWER

VPOWER

R759

R758

104Z

C708

R763
1K

~STEREO/PLLSDI

~SD

VPOWER

APOWER

VCC2

SPRLB : 50

FBUSY : 34

---

~REMIN

POFF

DIRINT1

DIRINT0

~DIRCS

POFF

220

R719
R718 220

10K
10K
10K

DIRINT1

REMIN

DIRINT0

DIRCS

VSYNC

Q732
RN1404

10K

10K

47

C214

R235

R236

R234 10K

R238

95

96

97

98

99

100

VDD2

MCLK

SCLK1

HDATA7,GPIO7

HDATA6,GPIO6

HDATA5,GPIO5

AUDATA1
AUDATA0
CMPCLK,FSCLKN2
HDATA2,GPIO2
VSS3
VDD3
HDATA3,GPIO3
HDATA0,GPIO0

A1, GPIO12
SCDOUT, SCDIO
HINBSY, GPIO8
SCCLK
UHS,_CS_OUT,GPIO17
_RESET

FSH1,_FRD,FR/_W

FDAT615_FCS16_FINTREQ17FDBCK18FDAT519FDAT420VDD721VSS722FDAT323FDBDA24FDAT225DBDA26DBCK27FDAT128TEST29FDAT030_NV_WE,GPIO16

13

14

C207104Z

R209

R211

R210

R212

10K

10K

3.3K

3.3K

Q716
NC

+

Q715

NC

474K

NC

10K

10K

R640

R642

SPRLZ2
AMUTA
SBZ2MUTA
Z2MUTA
FCE
VOLDAT
VOLCLK
VOLSTB
DSPRST
FEPM

DSPFINT

DSPINT

DSPBUSY

DIGCLK
DIGSDI
DIGSDO
FBUSY
FCLK
FRXD
FTXD

10K

10K

R631

R646

R632 10K

RESET

1

CNVSS

2

FRXD

3

FCLK

4

+VCC

5

FBUSY

6

FTXD

7

GNDDG

8

APOWER

9

R271 - 277
: 10K

CAS

74

75

76

77

78

79

_SD_RAS

_SD_CAS

SDATAN3,GPIO27

SDATAN2,GPIO26

SD_ADDR2,EXTA2

SD_ADDR3,EXTA3

SD_ADDR6,EXTA6

SD_CLK_EN
SD_ADDR7,EXTA7
SD_ADDR8,EXTA8

SD_CLK_IN

SD_ADDR9,EXTA9

SD_CLK_OUT

VDDSD2

VSSSD2
SD_ADAT8,EXTA11
SD_DATA9,EXTA11

SD_DATA10,EXTA13
SD_DATA11,EXTA14
SD_DATA12,EXTA15

VDDSD3

VSSSD3

SD_DATA13,EXTA16

NC5
SD_DATA14,EXTA17
SD_DATA15,EXTA18

SD_DQM1

SD_DATA7,EXTD7

_NV_OE,GPIO15

_NV_CS,GPIO14

_SD_WE34SD_DATA0,EXTD0

31

32

33

35

BT_WE

BT_OE

BT_CS

SD_WED0D1

NC

R649

R749

2.2K
NC

C749

TX

L203

022M

A0A1A2A3RAS

+3.3DSPIO

C203

73

+

72

100/16

71

C212

70

104Z

69
68
67

SD_ADDR0,EXTA0

SD_ADDR1,EXTA1

66
65
64
63
62
61
60

L211

59
58

LL241

57

SD8/EA11

56
55

SD9/EA12
SD10/EA13

54
53

SD11/EA14

52

SD12/EA15

C210

51

104Z

50

SD13/EA16

49
48

SA14/EA17

47
46

SA15/EA18
SD_UDQM

45
44
43

C209

42

104Z

41
40

SD_LDQM

39
38
37

SD_DATA1,EXTD1

SD_DATA2,EXTD2

36

D2

OPT1

COAX1

104Z

+

C140

C139 100/16

C137

NC

DIRCS_3V
DIRRST_3V
DSPFCS_3V
DSPCS_3V
DIGSDO_3V
DIGCLK_3V
DSPRST_3V

C151
104Z

DSPINT_3V
DIGSDI_3V

DSPFINT_3V

R277
R276
R275
R274
R273
R272
R271

A10

BA/EA19

SD_CS

A4
A5
A6

SD_CKE

A7
A8

A9

R226

47

D7
D6

D4

R133

220K
R137

220K

10K

L134

R134

022M

12

14

13

IN6

VCC

OUT6

1234567

C138

R140

NC

COAX2

220K

R139

11
12
13
14
15
16
17
18
19
20

R163

220
R164
220

R165

220

3.3K

R166

CAS

RAS
SD_CS
SD_CKE

SD_UDQM
SD_LDQM

SD_WE

SD_CKO

C132

104K

C135

NC

L133
022M

NC

080D

R138

C133

C136

8

9

10

11

IN4

IN5

OUT4

OUT5

GND

NC

Y8

GND
Y7
Y6
Y5
Y4
Y3

Q151

Y2
Y1

TC74VHC541FT

_G2
VCC1_G1

TC74HCT7007AF

Q152

8

OUT4

9

IN4

10

OUT5

11

IN5

12

OUT6

13

IN6

14

VCC
C152

104Z

A3
A2
A1
A0
D0
D1
D2

D3
D4
D5
D6
D7
BT_CS
A10
BT_OE

C283

C284

SD_LDQM

SD_WE

SD_CS

BA/EA19

C287
NC

R132

10

R136

NC

NC

Q131

TC74HCU04AF

10

9

A8

8

A7

7

A6

6

A5

5

A4

4

A3

3

A2

2

A1

7

GND

6
5
4
3
2
1

R162

220

C281
100/16

+

C282

104Z

17

A3

18

A2

19

A1

20

A0

21

DQ0

22

DQ1

23

DQ2

24

VSS

A18/VPP

25

DQ3

26

_WE/A18

DQ4

27

DQ5

28

DQ6

29

DQ7

30

_CE

31

A10

32

_OE1A11

NC

+

NC

1

VCC0

D0

2

DQ0

D1

3

DQ1

4

GNDQ1

D2

5

DQ2

6

D3

DQ3

7

VCCQ1

D4

8

DQ4

9

D5

DQ5

10

GNDQ2

D6

11

DQ6

D7

12

DQ7

13

VCCQ2

14

LDQM

15

_WE

CAS

16

_CAS

RAS

17

_RAS

18

_CS

19

A11

A10

20

A10

21

A0

A0

A1

22

A1

23

A2

A2

A3

24

A3

25

VCC126GND1

C131

C134

VCC

TX-SR403/8340TX-SR403/8340

P132

IN
VCC

104Z

GND

DIRCS
DIRRST
DSPFCS
DSPCS
DIGSDO
DIGCLK
DSPRST

A4
A5
A6
A7

BT_WE

+VSD

GND2
DQ15
DQ14

DQ13
DQ12

VCCQ4

DQ11
DQ10

DQ9
DQ8

VCCQ3

NC2

UDQM

CLK
CKE
NC1

A8
A9

022M

A9
A8
A7
A6
A5
A4

U131

L281

50
49
48
47
46
45
44
43
42
41
40
39
38
37
36

SD_UDQM
35
34
33
32
31
30
29
28
27

022M

SA15/EA18
SA14/EA17

SD13/EA16
SD12/EA15

SD11/EA14
SD10/EA13

SD9/EA12
SD8/EA11

SD_CKO
SD_CKE

DIGITAL IN
COAXIAL

OPTICAL

Q281

MX26LV040-70

NC

C288
104Z

A9
A8
A7
A6
A5
A4

75

101J

R131

L131
022K

L132

NC

NC

R135

NC
C146
104Z

R141

220

C141

+

C145

100/16

DIGSDI
DSPINT

DSPFINT

DIRINT0
DIRINT_3V
DSPBUSY

R161

DSPBUSY_3V

220

+VBOOT

16

A4

15

A5

14

A6

13

A7

12

SD9/EA12

A12

SD12/EA15

11

A15

10

SD13/EA16

A16

SA15/EA18

9
8
7

SA14/EA17

6

A17

5

SD11/EA14

A14

SD10/EA13

4

A13

3

A8

2

A9

SD8/EA11

GNDQ4

GNDQ3

NC

Q282

TX-SR403/8340

A

SCHEMATIC DIAGRAMS-2

DSP SECTION

3938373635343332313029282726252423222120191817161514131211

40

GNDMIC

MICDET

+7V

OPTF

MICOUT

-7V

10
9
8
7
6
5
4
3
2
1
P311A

20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

10
9
8
7
6
5
4
3
2
1
P301A

20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

P303A

4
3
2
1
E301

PROTECT
THERMAL
VOLH
SEC1H
APOWER
HPDET
VPOWER
FAC1
FAC2

-VP

+5VDIS
POFFV

+10S

+12VTRG
+5VDSP
+3.3V
+2.5V
GNDDG

ADLT+
ADLT-

SBZ2MUT
GND+12V

-12VA
+12VA
GND+7
+7V

-7V
DAC_SR
DAC_SL
DAC_CT

DAC_SBR
FSWSDO
FSWCLK
GNDDG
FSWSTB
VOLSTB
VOLCLK
VOLDAT
MICOUT
GNDMIC
V4_R
V4_L
GNDV4A
TU_R
TU_L
GNDTU

VIDEO+5V/
SW+12V

VIDEO-5V

GNDV

ADRT+
ADRT­Z2MUT
AMUT

V4C

DAC_SW
DAC_SBL

DAC_FL
DAC_FR

1

2

3

P302A

TO NAAF-8523

4

5

U02 DSP PC BOARD

NADG-8514

GND+7

V4Y

BCDEFGH

NC

JL121B

TO NADIS-8513

987654321

10

V4V

V4_L

V4_R

VOLB

VOLA

FAC1

FAC2

-VP

GNDV4A

LEDSTBY

LEDPURE

+5VDIS

KEYINT3

+
+
+

C524

+

7

Q503:A

NC

Q503:B

NC
1

GNDDG

KEYINT2

C526
C525
C523

10/50

+5.6DIS

KEYINT1

10/50
10/50
10/50

8

6
5

4

3
2

GNDDG

KEYINT0

R582

KEY3

JL402B

R562

R572

7

Q502:B

NC

R581

1

R571

KEY2

NC
NC

NC

NC

KEY1

KEY0

NC

1
2
3
4
5
6
7

8

4

NC

R561

NC

FLDCLK

FLDSDO

Q502:A
NC

6
5

NC

R552

NC

R551

3
2

NC

NC

R532
NC

R531

FLDRST

FLDCS

0
0
0

0
0
0
0

NC

R542

R541

REMIN

R596
R595
R593

R594
R597
R591
R592
R598

C512
NC

NC

C511

P703A

LEDZONE2

NC

R522

NC
NC

Q501:A
NC

Q501:B

NC

NC

R521

NC

23P

R512

7

1

NC

P401A

NC

R511
NC

47K

47K

47K

+

C105

R105

R107

R106

47K

R104

1
2
3
4
5
6
7
8
9

8

R502

6
5

4

3

R501

2

TO TUNER UNIT

123456789

3.3/50

SD

TUMUT

STEREO

C531

C532

NC

NC

C502

NC

C501

NC

TU_R

+

FIL_FL

GNDTU

+

220/16

220/16

FIL_FR

TU_L

FIL_CT

C104

+

DET

R103

FIL_SL

FIL_SW

1011121314

3.3/50

101J

100K

C103

R102

47K

FIL_SBL

FIL_SBR

FIL_SR

+12VA

Q401:B
NJM4580M-D

P101A

15

C102 101J

PLLCLK

PLLSDO

PLLCE

-12VA

7

Q404:A
NJM4580M-D

1

Q404:B

NJM4580M-D

7

Q403:A

NJM4580M-D

1

Q403:B

NJM4580M-D

7

Q402:A
NJM4580M-D

1

Q402:B
NJM4580M-D

Q401:A
NJM4580M-D

7

1

100/16

+

C101

8

4

8

4

6

8

4

8

4

R101

UDZS5.1B

+12VA

-12VA

6
5

3
2

6
5

3
2

C420

5

C419
3
2

C423

6

C422

5

C412

3

C411

2

C421

560

D101

+12VTRG

C428

C418
C417

C426

C416

C415

C425

C413

681J

681J

681J

123456789

NC

P2004

FLDSDO

POFFV

C111

+

NC

C116
NC

C117

NC

X111

NC

R113

NC

R478
NC

0

R468

0

NC

R467

681

180

R477

180

681

C427

681

R476
180

R466

180

681J
R465

681J
180

R475

180
681J

R474

153J

180

R464

180

153J

681J

R463

180

R473

180

R472

180

681J

R462

180

681J

R461

180

R471

180

FLDCLK

OSDCS

0

R438

R458

NC

C408

R428

0

R448

R427

4.7K

R447

472

C407

R437

4.7K

R457

R436

470

R456

472J

C406

R426

470

4.7K

R446

R425

4.7K

R445

472J

C405

R435

470

4.7K

R455

R434

470

4.7K

R454

333J

C404

470

R424

4.7K

R444

R423

4.7K

R443

472J

C403

R433

4.7K

R453

R432

4.7K

R452

472J

C402

R422
470

4.7K

R442

R421

4.7K

R441

472J

C401

R431

4.7K

R451

FSWCLK

NC

NC

470

470

470

470

470

470

470

470

NC

FSWSTB

FSWSDO

9
10
11
12
13
14
15
16

RDSCLK

R418
NC

R408

NC

R407

3.3K

R417

3.3K

R416

3.3K

R406

3.3K

R405

3.3K

R415

3.3K

R414

3.3K

R404

3.3K

R403

3.3K

R413

3.3K

R412

3.3K

R402

3.3K
R401

3.3K

R411

3.3K

Q111 NC

T2
T1
VSS2
VDD2
XI
XO
NC
RCLK1QUAL

101112

V4Y

VIDEO-5V

VIDEO+5V/SW+12V

VSS3
VSS1
VDD1

RDATA

V4C

CMP

MUX

Vref

-12VA

13

V4V

8
7
6
5
4
3
2

R691

NC

RDSSIG

RDSDAT

TO NAVD-8549

1

2345678

P2005

VCRST

VCSCL

VCSDA

SDET

SYNC

VSYNC

+12V/SW+12V

0

R698

R699 NC

L111
NC

NC

C115

C113

NC

R114

NC

+

R111

0

C303
104Z

C304
C305 NC

C306
100/16

C307

NC

C308

220/6.3

R112

NC

C114

0

DET

D302

D304

D306

D308

D303

D305

D307

D301

47/25

+

17

VQ

18

FLT+

+

19

REFGND

20

AOUTB4-

21

AOUTB4+

22

AOUTA4+

23

AOUTA4-

24

VA

25

AGND1

26

AOUTB3-

27

AOUTB3+

28

AOUTA3+

29

AOUTA3-

30

AOUTB2-

31
32

+

L302

022M

C309

9

101112

13

R653
R652
R651
R650

VMUT

SPRLZ2

SPRLSB

SPRLCS

SPRLF

10/50

10/50

10/50

10/50

C321

C323

C322

C324

+

+

+

+

56

56

56

56

R321

R322

R324

R323

C325
222J

R325

3.9K

DIRINT_3V

DIRCS_3V

DIRRST_3V

220

220

220

R307

R308

R309

10

11

13

12

14

15

16

INT1

_RST

AINL-

AINR-

AINL+

AINR+

CS/AD0

Q421

CS42518-CQZR

AOUTB2+:31
AOUTA2+:32

MUTEC39LPFLT40AGND241VARX42RXP7/GP743RXP6/GP644RXP5/GP545RXP4/GP446RXP3/GP347RXP2/GP248RXP1/GP1

AOUTA2-34AOUTB1-35AOUTB1+36AOUTA1+37AOUTA1-

38

33

R311

222J

473K

C310

C332

NC
NC
NC
NC

C326
222J

R326

3.9K

DIGSDI_3V

DIGCLK_3V

DIGSDO_3V
220

220

220

R305

R306

R304
7

6

8

9

CDIN/AD1

CCLK/SCL

CDOUT/SAD
64:CX_SDIN2
63:CX_SDIN3
62:CX_SDIN4

50:TXP

49:RXP0

2.7K

104Z

C311

330J
C333

NC

C334

NC

C335

NC

C336

NC

VLC

5

DGND1

C302 NC

4

SAI_SDOUT

S812C56AUA-C3K

2

+

C701

100/16

47

47

L312 LM182

R301

R303

3

2

1

VD1

CX_SCLK

CX_LRCK

CX_SDIN1
SAI_SLCK
SAI_LRCK

OMCK
ADCIN1
ADCIN2

CX_SDOUT

RMCK

VLS

DGND2

VD2

R333
R334
R335
R336
R337

R603

I

C312

0

Q721

R302
47

64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49

+

O

G

1

NC

330

022M
L303

220/6.3

330
NC
NC
NC
NC

3

KEYINT3
KEYINT2
KEYINT1
KEYINT0

Q702

C301

220/6.3

+

R319
R318
R317
L313
R315
R314

R313
L311
R312
C313

NC
R331

R332

C331
330J

HPDET
MICDET
VOLB
VOLA

KEY3
KEY2
KEY1

KEY0

OSDCS

2

I

NC

O

1

C702

100/16

G

47
47
47

47
47

47

LM182
47

COAX1
OPT2
COAX2
OPT3
OPTF

+

3

TX
OPT1

C706
1/50

L701

470K

+

L301
022M

R785
R786
R787
R788

102K

C715

D703

1SS355
Q703

RN1404

C703

100/16

102K

C716

LM182

Q171

C172

102K

C714

1
2
3
4

D702

1SS355

D701

1SS355

+

NC

R688

R682

10K

0

0
0

10K

102K

102K

102K

C718

C717

C719

1SS355

R316

47

C171

TC7WU04FU

GND

R171

12.288MHz
X171

120J

C704

DX-5R5L224

R686

R687
NCNCNC

2.7K

102K

R693

C720

R602 10K

D706

104Z

8

VD

7
6
5

1M

P721

R773

LEDSTBY

LEDZONE2

220K

80

NU

~LEDSTBY

HPRL

81
82
83
84
85

INIT3

86

INIT2

87

INIT1

88

BAND

89

~KEYINT3

90

~KEYINT2

91

~KEYINT1

92

~KEYINT0

93

KEY3

94

KEY2

95

KEY1

96

AVSS

97
98
99

100

FLDSDO

FLDCLK

123456789

C723

104Z

FLDCLK

FLDCS

FLDSDO

L202
022M

L201

022M

+VDSP

DACDA2
DACDA1
DACBCK

+PLLVDD

DACLRCK
ADSDO
SRCLRCK

R255

10K

R256

10K

104Z

DSPCLKIN

SRCDO

SRCBCK

330

Q705

RN2402

SYSOUT

LEDPURE

~SYSOUT

LEDPURE

81 : HPDET
82 : NU
83 : VOLB
84 : VOLA

97 : KEY0
98 : VREF
99 : AVCC
100 : NU

FLDCS

~FLDRST

FLDRST

FSWSDO

C201

+

100/16

R249

C215

104Z
R250
R251

C204

+

2.2M
C216

R259
R260

R261

C217

104Z

R266

10K

R269
R270

C219

IRIN

NC

R774

RDSCLK

1K
R775

NU

~RDSCLK

FSWSDO

FSWSTB

FSWSTB

FSWCLK

100/16

10K

10K
10K

47

10K
10K

3.3K
220

101J

R201

R203

RI

D712

D711

+5VCPU

1K

R601

+VCC

0

R674

+

R673

C705

+

100/16

D707

UDZS5.1B
10K

102K

R685

2.7K

R694

0

1K

R683

R781

R681

C713

NC

R782

1K

R783

1K

R784
INT3
INT2
INT1
BAND

R789

4.7K

R790

4.7K

R791

4.7K

R792

4.7K

R793

4.7K

R794

4.7K

R795

4.7K

R797

4.7K
C709

104Z

2.7K

102K

102K

R800

220

R695

R696 2.7K

C722

C721

47K

1M

104Z

C710

C711

104Z

R612

R604

R605

0

330

R257

2.7K

122J

R258

C205

680J

C206

DSPCS_3V

L171

022M

DSPBUSY_3V D5

L172

LM182

DSPRST_3V D3

L173

LM182

120J

C173

Z2MUT
SBZ2MUT

+

C754

470/6.3

AMUT

D708

1SS355

SYSIN

22K

RDSDAT

RDSSIG

1K

1K
R772

R771

RDSSIG

SYSIN

M30622MGP-236FPU0

FSWCLK

BYTE

CNVSS

101112131415161718192021222324

10K

R708

220

R709

SDET

CNVSS

DACDA4
DACDA3

+

C202

108
109
110
111
112
113
114
115
116
117

CMPREQ,FLRCLKN2

118

CMPDAT,FSDATAN2

119

FLRCLKN1

120

_WR,_DS,GPIO10

121

_RD,R/_W,GPIO11

122

PLLVSS

123

FILT2

124

FILT1

125

PLLVDD

126

XTALO

127

CLKIN,XTALI

128

CLKSEL

129

_CS,GPIO9

130

A0,GPIO13

131

FSDATAN1

132

VDD4

133

VSS4

134

FSCLKN1,STCCLK2

135

_SCS

136

SCDIN

137

VSS5

138

VDD5

139
140
141
142
143
144

1

3.3K

3.3K

R202

3.3K

R215

22K

TRGZ2

R661

FANCTRL

FANHNURDSDAT

PROTECT

C712 104Z

1K
R767

67686970717273747576777879

PROTECT

VOLH

THERMAL

R663

1K
R766

R7651K

66

VSS

VOLH

THERMAL

SEC1H

R763
1K

SEC1H

Q701

COMPA

COMPB

~RESET

XOUT

VSS

XIN

VCC1

~NMI

10K

R717

C707

104Z

RESET

R718 220

R624

10K

R622

10K

R621

R710 220

SYNC

107

LRCLK0

UHS0,GPIO18

2

3.3K

10K

6.000MHz
VSYNC

X701

VMUT
VCRST

10K

10K

10K

C214

104Z

R239

R240

R242

102

103

104

106

101

105

100

VSS2

SCLK0

AUDATA2

HDATA4,GPIO4

HDATA3,GPIO3

AUDATA4,GPIO28

AUDATA3,XMT958A

109 :
110 :
111 :
112 :
113 :
114 :
115 :
116 :

139 :
140 :
141 :
142 :
143 :
144 :

UHS1,GPOI19

_INTREQ4FA1,FSCDIN5GPOI206FA0,FSCCLK7FSCDIO,FSCDOUT

GPIO219FDAT710VDD611VSS612FHS0,_FWR,_FDS

3

8

10K

R209

R208

R205

10K

10K

DIGSDI_3V

DSPINT_3V

DIGCLK_3V

DIGSDO_3V

Q712
RN2402

Q711

NC

C751

RN1404

SD

STEREO
220

220

APOWER

VPOWER

R759

R758

104Z

C708

~STEREO/PLLSDI

~SD

VPOWER

APOWER

VCC2

SPRLB : 50

FBUSY : 34

---

~REMIN

POFF

DIRINT1

DIRINT0

POFF

220

R719

DIRINT1

REMIN

DIRINT0

DIRCS

Q732
RN1404

10K

10K

47

R235

R236

R234 10K

R238

95

96

97

98

99

VDD2

MCLK

SCLK1

HDATA6,GPIO6

HDATA5,GPIO5

AUDATA1
AUDATA0
CMPCLK,FSCLKN2
HDATA2,GPIO2
VSS3
VDD3
HDATA3,GPIO3
HDATA0,GPIO0

A1, GPIO12
SCDOUT, SCDIO
HINBSY, GPIO8
SCCLK
UHS,_CS_OUT,GPIO17
_RESET

FSH1,_FRD,FR/_W

13

14

C207104Z

R211

R210

R212

10K

3.3K

3.3K

1
2
3
4
5
6

NC

R648

R748

NC

2.2K

+

474K

10K

10K

10K

10K

R641

R636

R639

220
220

220
220

220

10K

R631

P751A

TO FLASH WRITER

80

81

82

83

NC484NC3

SDATAN2,GPIO26

SDATAN1,GPIO25

SDATAN0,GPIO24

: 72
: 71
: 70
: 69
: 68
: 67

SD_ADAT8,EXTA11

: 66

SD_DATA9,EXTA11
SD_DATA10,EXTA13
SD_DATA11,EXTA14
SD_DATA12,EXTA15

: 43
: 42

SD_DATA13,EXTA16

: 41
: 40

SD_DATA14,EXTA17

: 39

SD_DATA15,EXTA18

: 38
: 37

R224

R223

R22510K

10K

10K

Q716
NC

+

Q715

NC

NC

10K

R640

R642

SPRLZ2
AMUTA
SBZ2MUTA
Z2MUTA
FCE
VOLDAT
VOLCLK
VOLSTB
DSPRST
FEPM

DSPFINT

DSPINT

DSPBUSY

DIGCLK
DIGSDI
DIGSDO
FBUSY
FCLK
FRXD
FTXD

10K

R646

R632 10K

RESET

1

CNVSS

2

FRXD

3

FCLK

4

+VCC

5

FBUSY

6

FTXD

7

GNDDG

8

APOWER

9

R271 - 277
: 10K

CAS

74

75

76

77

78

79

_SD_RAS

_SD_CAS

SDATAN3,GPIO27

SD_ADDR1,EXTA1

SD_ADDR2,EXTA2

SD_ADDR3,EXTA3

SD_ADDR6,EXTA6

SD_CLK_EN
SD_ADDR7,EXTA7
SD_ADDR8,EXTA8

SD_CLK_IN

SD_ADDR9,EXTA9

SD_CLK_OUT

VDDSD2
VSSSD2

VDDSD3
VSSSD3

NC5

SD_DQM1

SD_DATA7,EXTD7

_NV_OE,GPIO15

_NV_CS,GPIO14

_SD_WE34SD_DATA0,EXTD0

SD_DATA1,EXTD1

31

32

33

35

BT_WE

BT_OE

BT_CS

SD_WED0D1

Q714
NC

1K

R647

R747

2.2K
+

C747

10/50

PLLCLK

PLLSDO

PLLCE

TUMUT

56

575859606162636465

TUMUT

PLLCE

PLLSDO

PLLCLK

AMUT : 49

FCLK : 33
FRXD : 32
FTXD : 31

~DIRCS

~DIRRST

~DSPFCS

~DSPCS

2526272829

DIRRST

DSPFCS

DSPCS

R727

R728

Q731
RN1404

104Z

91

93

92

94

HDATA7,GPIO7

AUDATA6,GPIO30

AUDATA5,GPIO29

AUDATA7,XMT958B,GPIO31

Q201

CS494003

FDAT615_FCS16_FINTREQ17FDBCK18FDAT519FDAT420VDD721VSS722FDAT323FDBDA24FDAT225DBDA26DBCK27FDAT128TEST29FDAT030_NV_WE,GPIO16

R217

R216

10K

10K

DSPFINT_3V

DSPFCS_3V

Q713

474K

C752

NC

NC

SPRLCS

SPRLSB

SPRLF

R753

R658

NC

NC

R659

5152535455

SPRLSB

SPRLCS

SPRLF/SPRLSW

50
49
48

--­47

--­46

FCE

45

VOLDAT

44

VOLCLK

43

VOLSTB

42

DSPRST

41

FEPM

40

DSPFINT

39

DSPINT

38

DSPBUSY

37

DIGCLK

R736

36

DIGSDI

35

DIGSDO

R734

34

R733

33

R732

32

R731

31

VMUTMON

VMUTV1

VCTRLA

VCTRLB

30

R630

1K
1K

R629

R618

10K

10

10

R730

R729

VCSDA

VCSCL

220

220

C213

88

87

86

90

NC289NC1

VSS1

VDD1

LRCLK1

SCLKN,GPIO22

SD_ADDR10,EXTA10

SD_BA,EXTA19

VDDSD1
VSSSD1

_SD_CS
SD_ADDR4,EXTA4
SD_ADDR5,EXTA5

SD_DATA6,EXTD6

VDDSD4
VSSSD4

SD_DATA5,EXTD5

SD_DQM0
SD_DATA4,EXTD4
SD_DATA3,EXTD3

C208

R221

R220

R218

R219

10K

10K

10K

10K

104Z

C748

85

LRCLKN,GPIO23

R222

10K

NC

R649

R749

2.2K
NC

C749

TX

L203

022M

A0A1A2A3RAS

+3.3DSPIO

C203

73

+

72

100/16

71

C212

70

104Z

69
68
67

SD_ADDR0,EXTA0

66
65
64
63
62
61
60

L211

59
58

LL241

57

SD8/EA11

56
55

SD9/EA12
SD10/EA13

54

53

SD11/EA14

52

SD12/EA15

C210

51

104Z

50

SD13/EA16

49
48

SA14/EA17

47
46

SA15/EA18
SD_UDQM

45
44
43

C209

42

104Z

41
40

SD_LDQM

39
38
37

SD_DATA2,EXTD2

36

D2

OPT1

COAX1

104Z

+

C140

C139 100/16

C137

NC

DIRCS_3V
DIRRST_3V
DSPFCS_3V
DSPCS_3V
DIGSDO_3V
DIGCLK_3V
DSPRST_3V

C151
104Z

DSPINT_3V
DIGSDI_3V

DSPFINT_3V

R277

R276
R275
R274
R273
R272
R271

A10

BA/EA19

SD_CS

A4
A5
A6

SD_CKE

A7
A8

A9

R226

47

D7
D6

D4

R133

220K
R137

220K

10K

L134

R134

022M

12

14

13

IN6

VCC

OUT6

1234567

C138

R140

NC

COAX2

220K

R139

11
12
13
14
15
16
17
18
19
20

R163

220
R164
220

R165

220

3.3K

R166

CAS

RAS
SD_CS
SD_CKE

SD_UDQM
SD_LDQM

SD_WE

SD_CKO

C132

104K

C135

NC

L133
022M

NC

080D

R138

C133

C136

8

9

10

11

IN4

IN5

OUT4

OUT5

GND

NC

Y8

GND

Y7

A8

Y6

A7

Y5

A6

Y4

A5

Y3

A4

Q151

Y2

A3

Y1

A2

TC74VHC541FT

_G2

A1

VCC1_G1

TC74HCT7007AF

Q152

8

OUT4

9

IN4

10

OUT5

11

IN5

12

OUT6

13

IN6

14

VCC
C152

104Z

A3

17
18

A2
A1

19

A0

20

D0

21
22

D1
D2

23
24
25

D3

26

D4
D5

27

D6

28

D7

29
BT_CS
A10

31
BT_OE

C283

NC

C284

NC

D0

D1

D2

D3

D4

D5

D6

D7

SD_LDQM
SD_WE

CAS

RAS

SD_CS
BA/EA19

A10

A0

A1

A2

A3

C287
NC

R132

10

R136

NC

NC

Q131

TC74HCU04AF

10

9
8
7
6
5
4
3
2

7

GND

6
5
4
3
2
1

R162

220

C281
100/16

+

C282
104Z

A3
A2
A1
A0
DQ0
DQ1
DQ2
VSS

A18/VPP

DQ3

_WE/A18

DQ4
DQ5
DQ6
DQ7

30

_CE
A10

32

_OE1A11

+

1

VCC0

2

DQ0

3

DQ1

4

GNDQ1

5

DQ2

6

DQ3

7

VCCQ1

8

DQ4

9

DQ5

10

GNDQ2

11

DQ6

12

DQ7

13

VCCQ2

14

LDQM

15

_WE

16

_CAS

17

_RAS

18

_CS

19

A11

20

A10

21

A0

22

A1

23

A2

24

A3

25

VCC126GND1

C131

C134

VCC

P132

IN

VCC

104Z

GND

DIRCS
DIRRST
DSPFCS
DSPCS
DIGSDO
DIGCLK
DSPRST

DIGSDI
DSPINT

DSPFINT

022M

A4
A5
A6
A7

BT_WE

A8
A9

+VSD

GND2
DQ15
DQ14

GNDQ4

DQ13
DQ12

VCCQ4

DQ11
DQ10

GNDQ3

DQ9
DQ8

VCCQ3

NC2

UDQM

CLK

CKE

NC1

A9
A8
A7
A6
A5
A4

U131

L281

50
49
48
47
46
45
44
43
42
41
40
39
38
37
36

SD_UDQM
35
34
33
32
31
30
29
28
27

DIGITAL IN
COAXIAL

OPTICAL

Q281

MX26LV040-70

NC

022M

SA15/EA18
SA14/EA17

SD13/EA16
SD12/EA15

SD11/EA14
SD10/EA13

SD9/EA12
SD8/EA11

C288
104Z

SD_CKO
SD_CKE

A9
A8
A7
A6
A5
A4

75

101J

R131

L131
022K

L132

NC

NC

R135

NC

C146

104Z

R141

220

C141

+

C145

100/16

DIRINT0
DIRINT_3V
DSPBUSY

R161

DSPBUSY_3V

220

+VBOOT

16

A4

15

A5

14

A6

13

A7

12

SD9/EA12

A12

SD12/EA15

11

A15

10

SD13/EA16

A16

SA15/EA18

9
8
7

SA14/EA17

6

A17

5

SD11/EA14

A14

SD10/EA13

4

A13

3

A8

2

A9

SD8/EA11

NC

Q282

A

SCHEMATIC DIAGRAMS-3

POWER AMPLIFIER SECTION-1

1

Refer to following table about the parts displayed by mark " ".

Transistors

CIRCUIT NO.

Q5000 - 5002
Q5010 - 5012

Q5003 - 5005
Q5013 - 5015

Q5030 -5035
Q5040 - 5045
Q5050 - 5055

NOTE

2

THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY
REPLACE ONLY WITH PART NUMBER SPECIFIED.
VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).
ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.
ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.
ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030- 3pF 330- 33pF 331- 330pF 333- 0.033uF
ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED.
THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX) PRINTING SIDE
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.

<Note>
NC=No mount of parts.

3

DESCRIPTION

2SC2240-BL

2SC2240-BL, KTC3200-BL

2SA949-Y
2SC2229-Y
2SC1815-GR, BL

!

BCDEFGH

R5133
18K

0V

R5134

18K

R5163

(1/4W)

100

47.0V

0V

100

47.0V

C5083

040C

C5093

101K

-47.5V

R5164

(1/4W)

C5084

040C

C5094

101K

-47.5V

R5233

R5234

47.5V

1.1V

R5033
120K

-1.1V

Q5043

R5173
100
(1/4W)

47.5V

1.1V

R5034

120K

-1.1V

R5174
100

(1/4W)

Q5033

C5053
47/50

120K

Q5034

C5054
47/50

120K

Q5044

R5203

NC

R5204

NC

(1/4W)

P6003A

(1/4W)

P6004A

SL

R5003

1K

C5003

101K

R5043

D5003
MTZJ5.6B
DZ-5.6BSB

SR

R5004

1K

C5004

101K

R5044 2.2K

D5004
MTZJ5.6B
DZ-5.6BSB

C5013

10/50

C5014
10/50

2.2K

R5013

56K

R5014

56K

R5093

100K

-0.1V

R5023

330

-42.5V

R5103

100K

R5094

100K

-0.1V

R5024

330

-42.5V

R5104
100K

R5113

1K

C5033

Q5003 Q5013

-0.65V

C5023
10/50

R5114

C5034

Q5004 Q5014

-0.65V

C5024
10/50

1K

NC

NC

R5053

4.7K

Q5053

-43.1V
R5063

1.2K

R5073

NC

R5054

4.7K

Q5054

-43.1V
R5064

1.2K

R5074

NC

C5043
220/16

R5083

470

C5044
220/16

R5084

470

C5103
10/63

C5113
10/63

-47.0V

C5104
10/63

C5114
10/63

-47.0V

18K

R5165

100

(1/4W)

47.5V

C5085

040C

C5095

101K

R5235

1.1V

R5035

120K

-1.1V

Q5045

R5175
100
(1/4W)

Q5035

C5055
47/50

120K

R5205

NC

(1/4W)

P6005A

47.0V

0V

-47.5V

SB

C5015

R5005

10/50

4

1K

C5005

101K

R5045

D5005
MTZJ5.6B
DZ-5.6BSB

2.2K

R5015

56K

R5095

100K

-0.1V

R5025

330

-42.5V

R5105

100K

-0.65V

C5025
10/50

R5115

1K

C5035

NC

Q5005

R5055

4.7K
Q5055

-43.1V

R5065

1.2K

R5075

NC

Q5015

C5045
220/16

R5085

470

C5105
10/63

C5115
10/63

-47.0V

R5135

U17

5

DRIVER AMPLIIER PC BOARD

NAAF-8550

TX-SR403/8340TX-SR403/8340

NC

NC

48.0V

R5183
10

(1/4W)

P6003A

NF

-B1
+B1

B+
B-

R5193
10

(1/4W)

48.0V

R5184
10

(1/4W)

P6004A

NF

-B1

+B1

B+
B-

10
(1/4W)

-48.0V

TO NAAF-8523

-48.0V

TO NAAF-8523

R5194

TO NAAF-8523

P5503A

E

TO NAAF-8523

TO NAAF-8523

SBR

SBL

(BUS-BAR)

P6011B

P5504A

C

R

SR

SL

L

R5000

1K

C5000

101K

R5040

D5000
MTZJ5.6B
DZ-5.6BSB

R5001

1K

C5001

101K

R5041

D5001
MTZJ5.6B
DZ-5.6BSB

FL

FR

C5010
47/50

2.2K

C5011
47/50

2.2K

P5019

R5010

56K

R5011

56K

R5090

100K

-0.1V

R5020

330

-42.5V

R5100

100K

R5091

100K

-0.1V

R5021

330

-42.5V

R5101
100K

-0.65V

C5020
10/50

-0.65V

C5021
10/50

R5110

1K

C5030

NC

Q5000

R5111

1K

C5031

NC

Q5001

R5050

4.7K

Q5050

-43.1V
R5060

1.2K

R5070

NC

R5051

4.7K

Q5051

-43.1V

R5061

1.2K

R5071

NC

Q5010

Q5011

C5040
220/16

R5080

470

C5041
220/16

R5081

470

C5100
10/63

C5110
10/63

C5101
10/63

C5111
10/63

-47.0V

R5130

22K

-47.0V

R5131

22K

R5160

(1/4W)

100

47.0V

0V

100

47.0V

0V

-47.5V

C5080

040C

C5090

101K

-47.5V

R5161

(1/4W)

C5081

040C

C5091

101K

R5230

R5231

47.5V

1.1V

R5030

120K

-1.1V

R5170
100
(1/4W)

47.5V

1.1V

R5031

120K

-1.1V

Q5041

R5171
100

(1/4W)

Q5030

C5050
47/50

120K

Q5040

Q5031

C5051
47/50

120K

R5200

22K

R5201

22K

48.0V

R5180

10

(1/4W)

P6000A

NF

-B1
+B1

B+
B-

R5190
(1/4W)

-48.0V

48.0V

R5181
10

(1/4W)

P6001A

NF

-B1

+B1

B+
B-

R5191
(1/4W)

-48.0V

TO NAAF-8523

10

TO NAAF-8523

10

48.0V

R5185
10

(1/4W)

P6005A

NF

-B1
+B1

B+
B-

R5195

10

(1/4W)

-48.0V

TO NAAF-8523

C

R5002

1K

C5002

101K

R5042

D5002
MTZJ5.6B
DZ-5.6BSB

C5012
10/50

2.2K

R5012

56K

R5092

100K

-0.1V

R5022

330

-42.5V

R5102

100K

R5112

1K

C5032

NC

Q5002 Q5012

-0.65V

C5022
10/50

R5052

4.7K

Q5052

-43.1V
R5062

1.2K

R5072

NC

C5042
220/16

R5082

470

C5102
10/63

C5112
10/63

-47.0V

R5132

18K

R5162

(1/4W)

100

0V

47.0V

-47.5V

C5082

040C

C5092

101K

R5232

47.5V

1.1V

R5032

120K

-1.1V

R5172
100

(1/4W)

Q5032

C5052
47/50

120K

Q5042

R5202

NC

48.0V

R5182
10

(1/4W)

P6002A

NF

-B1

+B1

B+
B-

R5192
(1/4W)

-48.0V

TO NAAF-8523

10

TX-SR403/8340

A

SCHEMATIC DIAGRAMS-3

POWER AMPLIFIER SECTION-1

1

Refer to following table about the parts displayed by mark " ".

Transistors

CIRCUIT NO.

Q5000 - 5002
Q5010 - 5012

Q5003 - 5005
Q5013 - 5015

Q5030 -5035
Q5040 - 5045
Q5050 - 5055

NOTE

2

THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY
REPLACE ONLY WITH PART NUMBER SPECIFIED.
VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).
ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.
ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.
ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030- 3pF 330- 33pF 331- 330pF 333- 0.033uF
ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED.
THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX) PRINTING SIDE
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.

<Note>
NC=No mount of parts.

3

DESCRIPTION

2SC2240-BL

2SC2240-BL, KTC3200-BL

2SA949-Y
2SC2229-Y
2SC1815-GR, BL

!

BCDEFGH

TO NAAF-8523

SR

SBR

SBL

(BUS-BAR)

P6011B

TO NAAF-8523

C

SL

P5504A

R

L

R5000

1K

C5000

101K

R5040

D5000
MTZJ5.6B
DZ-5.6BSB

FR

R5001

1K

C5001

101K

R5041

D5001
MTZJ5.6B
DZ-5.6BSB

FL

C5010
47/50

2.2K

C5011
47/50

2.2K

P5019

R5010

56K

R5011

56K

R5090

100K

-0.1V

R5020

330

-42.5V

R5100

100K

R5091

100K

-0.1V

R5021

330

-42.5V

R5101

100K

-0.65V

C5020
10/50

-0.65V

C5021
10/50

R5110

1K

C5030

NC

Q5000

R5111

1K

C5031

NC

Q5001

R5050

4.7K

Q5050

-43.1V
R5060

1.2K

R5070

NC

R5051

4.7K

Q5051

-43.1V

R5061

1.2K

R5071

NC

Q5010

Q5011

C5040
220/16

R5080

470

C5041
220/16

R5081

470

C5100
10/63

C5110
10/63

C5101
10/63

C5111
10/63

-47.0V

R5130

22K

-47.0V

R5131

22K

R5160

(1/4W)

100

47.0V

0V

100

47.0V

0V

-47.5V

C5080

040C

C5090

101K

-47.5V

R5161

(1/4W)

C5081

040C

C5091

101K

R5230

R5231

47.5V

1.1V

R5030

120K

-1.1V

R5170
100
(1/4W)

47.5V

1.1V

R5031

120K

-1.1V

Q5041

R5171
100
(1/4W)

Q5030

C5050
47/50

120K

Q5040

Q5031

C5051
47/50

120K

R5200

22K

R5201

22K

48.0V

R5180
10
(1/4W)

P6000A

NF

-B1
+B1

B+
B-

R5190

(1/4W)

-48.0V

48.0V

R5181

10

(1/4W)

P6001A

NF

-B1
+B1

B+
B-

R5191

(1/4W)

-48.0V

TO NAAF-8523

10

TO NAAF-8523

10

SL

R5003

1K

C5003

101K

R5043

D5003
MTZJ5.6B
DZ-5.6BSB

SR

R5004

1K

C5004

101K

R5044 2.2K

D5004
MTZJ5.6B
DZ-5.6BSB

C5013

10/50

C5014
10/50

2.2K

R5013

56K

R5014

56K

R5093

100K

-0.1V

R5023

330

-42.5V

R5103

100K

R5094

100K

-0.1V

R5024

330

-42.5V

R5104
100K

R5113

1K

C5033

Q5003 Q5013

-0.65V

C5023
10/50

R5114

C5034

Q5004 Q5014

-0.65V

C5024
10/50

1K

NC

NC

R5053

4.7K

Q5053

-43.1V
R5063

1.2K

R5073

NC

R5054

4.7K

Q5054

-43.1V
R5064

1.2K

R5074

NC

C5043
220/16

R5083

470

C5044
220/16

R5084

470

C5103
10/63

C5113
10/63

-47.0V

C5104
10/63

C5114
10/63

-47.0V

R5133
18K

0V

R5134

18K

TO NAAF-8523

P5503A

E

R5203

NC

R5204

NC

48.0V

R5183
10

(1/4W)

P6003A

NF

-B1
+B1

B+
B-

R5193
10

(1/4W)

48.0V

R5184
10
(1/4W)

P6004A

NF

-B1
+B1

B+
B-

10
(1/4W)

-48.0V

TO NAAF-8523

-48.0V

TO NAAF-8523

R5194

R5163

(1/4W)

100

47.0V

0V

100

47.0V

C5083

040C

C5093

101K

-47.5V

R5164

(1/4W)

C5084

040C

C5094

101K

-47.5V

R5233

R5234

47.5V

1.1V

R5033
120K

-1.1V

Q5043

R5173
100
(1/4W)

47.5V

1.1V

R5034

120K

-1.1V

R5174
100

(1/4W)

Q5033

C5053
47/50

120K

Q5034

C5054
47/50

120K

Q5044

18K

R5165

100

(1/4W)

47.5V

C5085

040C

C5095

101K

R5235

1.1V

R5035

120K

-1.1V

Q5045

R5175
100
(1/4W)

Q5035

C5055
47/50

120K

47.0V

0V

-47.5V

SB

C5015

R5005

10/50

4

1K

C5005

101K

R5045

D5005
MTZJ5.6B
DZ-5.6BSB

2.2K

R5015

56K

R5095

100K

-0.1V

R5025

330

-42.5V

R5105

100K

-0.65V

C5025
10/50

R5115

1K

C5035

NC

Q5005

R5055

4.7K
Q5055

-43.1V

R5065

1.2K

R5075

NC

Q5015

C5045
220/16

R5085

470

C5105
10/63

C5115
10/63

-47.0V

R5135

R5205

NC

48.0V

R5185
10

(1/4W)

P6005A

NF

-B1
+B1

B+
B-

R5195

10

(1/4W)

-48.0V

TO NAAF-8523

C

R5002

1K

C5002

101K

R5042

D5002
MTZJ5.6B
DZ-5.6BSB

C5012
10/50

2.2K

R5012

56K

R5092

100K

-0.1V

R5022

330

-42.5V

R5102

100K

R5112

1K

C5032

NC

Q5002 Q5012

-0.65V

C5022
10/50

R5052

4.7K

Q5052

-43.1V
R5062

1.2K

R5072

NC

C5042
220/16

R5082

470

C5102
10/63

C5112
10/63

R5132

18K

-47.0V

R5162

(1/4W)

100

0V

47.0V

-47.5V

C5082

040C

C5092

101K

R5232

47.5V

1.1V

R5032
120K

-1.1V

R5172

100

(1/4W)

Q5032

C5052
47/50

120K

Q5042

R5202

NC

48.0V

R5182
10

(1/4W)

P6002A

NF

-B1
+B1

B+
B-

R5192

(1/4W)

-48.0V

TO NAAF-8523

10

U17

5

DRIVER AMPLIIER PC BOARD

NAAF-8550

A

SCHEMATIC DIAGRAMS-4

POWER AMPLIFIER SECTION-2

1

2

3

4

Refer to following table about the parts displayed by mark " ".

Transistors

CIRCUIT NO.

Q6010 - 6015
Q6020 - 6025

DESCRIPTION

2SC1740S-S

2SC1740S-S
Q6030 - 6032 2SC5171, 2SC5993-Q, P
Q6033 - 6035 2SC5171, 2SC5511-E
Q6040 - 6042
Q6043 - 6045
Q6050 - 6052
Q6053 - 6055
Q6060 - 6062
Q6063 - 6065

Q6070 - 6075

2SA1930, 2SA2140-Q, P

2SA1930, 2SA

2SC5198-O, R, MN100S-Y, P, O

KTC5242A-O, R, MN100S-Y, P, O

2SA1941-O, R, MP100S-Y, P, O

KTA1962A-O, R, MP100S-Y, P, O

2SC2240-GR, BL
Q6701, 6702 2SC2240-GR, BL, KTC3200-GR, BL

Q6703

Q6901

NOTE

THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY
REPLACE ONLY WITH PART NUMBER SPECIFIED.
VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).
ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.
ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.
ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030- 3pF 330- 33pF 331- 330pF 333- 0.033uF
ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED.
THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX) PRINTING SIDE
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.

<Note>
NC=No mount of parts.

KTA1268-BL, GR, 2SA992-E, F

2SA1123-R

KTC3199-GR, 2SC2458-GR,

2SC1740S-R, S

!

Refer to following table about the parts displayed by mark " ".

BCDEFGH

NAAF-8523 (2/2)

SL

TO NAAF-8550

SR

TO NAAF-8550

SB

TO NAAF-8550

J011

J010

R6033

470

R6003

5.6K

R6013

P6003B

3.9K

NF

-B1

+B1

B+
B-

R6043

2K

R6053

3.3K

R6034

470

R6004

5.6K

P6004B

R6014

3.9K

NF

-B1
+B1

B+
B-

R6044

2K

R6054

3.3K

R6035

470

R6005

5.6K

R6015

P6005B

3.9K

NF

-B1

+B1

B+
B-

R6045

2K

R6055

3.3K

J011A

J010A

D6904, 6905 : D5SBA20, RBV602, RS603M-B42

U05

AMPLIFIER PC BOARD

1.0V

IDLING
ADJ.

-0.4V

1.0V

IDLING
ADJ.

-0.4V

1.0V

IDLING
ADJ.

-0.4V

-0.3V

-48.0V

-0.3V

-48.0V

-0.3V

-48.0V

R6023 2.2

(1/4W)

1.1V

Q6013

Q6023

-1.1V

R6024 2.2

(1/4W)

1.1V

Q6014

Q6024

-1.1V

R6025 2.2

(1/4W)

1.1V

Q6015

Q6025

-1.1V

0.6V

-0.6V

0.6V

-0.6V

0.6V

-0.6V

Q6033

R6073

120

(1/4W)

C6043

47/50

Q6034

R6074

120

(1/4W)

C6044

47/50

Q6035

R6075

220

(1/4W)

C6045

47/50

R6083
(1/4W)

(1/4W)

Q6043

R6084

(1/4W)

(1/4W)

Q6044

R6085
(1/4W)

Q6045

0.22

R6093

0.22

0.22

R6094

0.22

0.22

R6095

0.22

(1/4W)

48.0V

0.6V

R6103

0.22 X2
(2W)

-0.6V

48.0V

0.6V

R6104

0.22 X2

(2W)

-0.6V

48.0V

0.6V

R6105

0.22 X2

(2W)

-0.6V

Q6053

P6083

Q6063

Q6054

Q6064

Q6055

P6085

Q6065

R6153

P6084

R6154

R6155

12K

12K

12K

R6143

22K

ID+
ID-

D6013

R6144

22K

ID+
ID-

D6014

R6145

22K

ID+
ID-

D6015

R6163

33K

C6053
R6193

220K

R6164

33K

C6054
R6194

220K

R6165

33K

C6055
R6195

220K

Q6073

D6003

R6173

D6004

R6174

D6005

47K

R6175

47K

47K

R6183

47K

NC

C6233

473J

R6233

8.2 (1W)

Q6074

R6184

47K

NC

R6234

8.2(1W)
C6234

473J

Q6075

R6185

NC

47K

R6235

8.2(1W)
C6235

473J

D6905

D6901

C6903

104J

D6904

8A/125V

JL6951A

C6905

C6907

334J 100V

C6906

C6904

334J 100V

F6901

!

TO NAPS-8524

104J

104J

RL6902

D6906

RL6901

NC

P995
P996
P997

!

F6902
8A/125V

JL6952A

TO NAPS-8524

C6920

NC

R6902

1K

Q6901

(BUS BAR)

P6011A

C6901
8200/68

C6902

8200/68

TO NAAF-8550

5

D6902

P6906

D6901, 6902 :
RL1N40003, GP104003E

TX-SR403/8340TX-SR403/8340

R6173

47K

FL

P6000B

NF

-B1
+B1

B+
B-

TO NAAF-8550

FR

P6001B
NF

-B1

+B1

B+
B-

TO NAAF-8550

C

P6002B

NF

-B1
+B1

B+
B-

TO NAAF-8550

R6030

470

R6000

5.6K

R6010

3.9K

R6040

2K

R6050

3.3K

R6031

470

R6001

5.6K

R6011

3.9K

R6041

2K

R6051

3.3K

R6032

470

R6002

5.6K

R6012

3.9K

R6042

2K

R6052

3.3K

1.0V

IDLING
ADJ.

-0.4V

1.0V

IDLING
ADJ.

-0.4V

1.0V

IDLING
ADJ.

-0.4V

-0.3V

-48.0V

-0.3V

-48.0V

-0.3V

-48.0V

R6020 2.2

(1/4W)

1.1V

Q6010

Q6020

-1.1V

R6021 2.2

(1/4W)

1.1V

Q6011

Q6021

-1.1V

R6022 2.2

(1/4W)

1.1V

Q6012

-1.1V

Q6022

-0.6V

Q6040

0.6V

-0.6V

-0.6V

0.6V

0.6V

Q6030

R6070

82

(1/4W)

C6040

47/50

Q6031

R6071

82

(1/4W)

C6041
47/50

Q6032

R6072

120

(1/4W)

C6042

47/50

R6080
(1/4W)

(1/4W)

Q6041

(1/4W)

Q6042

0.22

R6090

0.22

(1/4W)

R6081

0.22

(1/4W)

R6101

0.22 X2
(2W)

R6091

0.22

R6082

0.22

R6102

0.22 X2

(2W)

R6092

0.22

(1/4W)

0.6V

R6100

0.22
(2W)

-0.6V

0.6V

-0.6V

0.6V

-0.6V

48.0V

48.0V

48.0V

R6160

P6080

R6150

P6081

R6151

12K

P6082

R6152

12K

12K

R6140

22K

ID+
ID-

R6141

22K

ID+
ID-

R6142

22K

ID+
ID-

D6010

R6161

D6011

R6162

D6012

33K

C6050

NC

R6190

220K

33K

C6051

NC

R6191

220K

33K

C6052

NC

R6192

220K

Q6070

8.2(1W)

Q6071

Q6072

R6180

47K

R6230

C6230

473J

R6181

47K

C6231

473J
R6231

(1W)

8.2

R6182

47K

R6232

8.2(1W)

C6232
473J

D6000

D6001

D6002

R6172

R6171

47K

47K

R6170

47K

R6176

C6236

NC

R6186 NC

R6751

(1/2W)

390

NC

R6236

NC

D6006

NC

R6750

390

(1/2W)

JL6200A

NC
+B1

-B1
E

SBRSP

IPRO

SBRSP

SBLSP
SRSP
SLSP

CSP
RSP
LSP

JL6600A
SRSPE
SLSPE
SBRSPE
SBLSPE
CSPE
RSPE
LSPE

RLGND

+24V

JL6603A

HPL

HPR

JL891B

NC

TO NAETC

-8548

TO NAETC

-8548

TO NAETC

-8516

Q6050

X2

Q6060

Q6051

Q6061

Q6052

Q6062

R6901

10

(1/2W)

R6701

22K

D6701

C6701

100/16

R6702

10K

R6708

33K

C6703

223Z

Q6702Q6701

C6704

1/100

D6702

Q6703

R6704
47K

D6703
MTZJ5.1B
DZ5.1BSB

R6706
220K

C6706

100/16

D6704
MTZJ5.1B

DZ5.1BSB

5.6K

R6709

33K

R6710

U08

NAETC-8526

THERMAL SENSOR
PC BOARD

Q6380
LM61CIZ

THERMAL SENSOR

GOV

C6380

NC

JL6402B

JL6402A

HPDET

5V

+24V
SEC1H
RLGND

MPUGND

VOLH

PRO

THRM

C6381

NC

TO NAAF-8523 (1/2)

TX-SR403/8340

A

SCHEMATIC DIAGRAMS-4

POWER AMPLIFIER SECTION-2

1

2

3

4

5

Refer to following table about the parts displayed by mark " ".

Transistors

CIRCUIT NO.

Q6010 - 6015
Q6020 - 6025

DESCRIPTION

2SC1740S-S

2SC1740S-S
Q6030 - 6032 2SC5171, 2SC5993-Q, P
Q6033 - 6035 2SC5171, 2SC5511-E
Q6040 - 6042
Q6043 - 6045
Q6050 - 6052
Q6053 - 6055
Q6060 - 6062
Q6063 - 6065

Q6070 - 6075

2SA1930, 2SA2140-Q, P

2SA1930, 2SA

2SC5198-O, R, MN100S-Y, P, O

KTC5242A-O, R, MN100S-Y, P, O

2SA1941-O, R, MP100S-Y, P, O

KTA1962A-O, R, MP100S-Y, P, O

2SC2240-GR, BL
Q6701, 6702 2SC2240-GR, BL, KTC3200-GR, BL

Q6703

Q6901

NOTE

THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY
REPLACE ONLY WITH PART NUMBER SPECIFIED.
VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).
ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.
ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.
ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030- 3pF 330- 33pF 331- 330pF 333- 0.033uF
ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED.
THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX) PRINTING SIDE
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.

<Note>
NC=No mount of parts.

KTA1268-BL, GR, 2SA992-E, F

2SA1123-R

KTC3199-GR, 2SC2458-GR,

2SC1740S-R, S

!

Refer to following table about the parts displayed by mark " ".

BCDEFGH

NAAF-8523 (2/2)

SL

P6003B
NF

-B1

+B1

B+
B-

TO NAAF-8550

SR

P6004B

NF

-B1
+B1

B+
B-

TO NAAF-8550

SB

P6005B

NF

-B1

+B1

B+
B-

TO NAAF-8550

J011

J011A

J010

J010A

D6904, 6905 : D5SBA20, RBV602, RS603M-B42

D6905

(BUS BAR)

P6011A

C6901
8200/68

C6902

8200/68

TO NAAF-8550

D6901, 6902 :
RL1N40003, GP104003E

D6902

P6906

D6901

C6903

104J

R6033

470

R6003

5.6K

R6013

3.9K

R6043

2K

R6053

3.3K

R6034

470

R6004

5.6K

R6014

3.9K

R6044

2K

R6054

3.3K

R6035

470

R6005

5.6K

R6015

3.9K

R6045

2K

R6055

3.3K

D6904

F6901

8A/125V

JL6951A

TO NAPS-8524

U05

AMPLIFIER PC BOARD

1.0V

IDLING
ADJ.

-0.4V

1.0V

IDLING
ADJ.

-0.4V

1.0V

IDLING
ADJ.

-0.4V

!

-0.3V

-48.0V

-0.3V

-48.0V

-0.3V

-48.0V

C6905

C6904

R6023 2.2

Q6013

-1.1V

R6024 2.2

Q6014

-1.1V

R6025 2.2

1.1V

Q6015

334J 100V

334J 100V

(1/4W)

1.1V

Q6023

(1/4W)

1.1V

Q6024

(1/4W)

Q6025

-1.1V

C6907

C6906

104J

104J

0.6V

-0.6V

0.6V

-0.6V

0.6V

-0.6V

RL6902

RL6901

NC

D6906

Q6033

R6073

120

(1/4W)

C6043

47/50

Q6034

R6074

120

(1/4W)

C6044

47/50

Q6035

R6075

220

(1/4W)

C6045

47/50

R6083
(1/4W)

(1/4W)

Q6043

R6084

(1/4W)

(1/4W)

Q6044

R6085
(1/4W)

Q6045

0.22

R6093

0.22

0.22

R6094

0.22

0.22

R6095

0.22

(1/4W)

P995
P996
P997

48.0V

0.6V

R6103

0.22 X2
(2W)

-0.6V

48.0V

0.6V

R6104

0.22 X2

(2W)

-0.6V

48.0V

0.6V

R6105

0.22 X2

(2W)

-0.6V

!

F6902
8A/125V

Q6053

Q6063

Q6054

Q6064

Q6055

Q6065

R6163

33K

R6143

22K

P6083

ID+
ID-

R6153

12K

C6053

NC

R6193

220K

D6013

R6164

33K

R6144

22K

P6084

ID+
ID-

R6154

12K

C6054

NC

R6194

220K

D6014

R6165

33K

R6145

22K

P6085

ID+
ID-

R6155

12K

C6055

NC

R6195

220K

D6015

TO NAPS-8524

Q6073

8.2 (1W)

Q6074

8.2(1W)

Q6075

8.2(1W)

JL6952A

R6183

47K

C6233

473J

R6233

R6184

47K

R6234

C6234
473J

R6185

47K

R6235

C6235

473J

C6920

NC

D6003

D6004

D6005

R6902

1K

Q6901

R6174

47K

R6175

47K

R6173

47K

R6901

10

(1/2W)

FL

P6000B

NF

-B1
+B1

B+
B-

TO NAAF-8550

FR

P6001B
NF

-B1

+B1

B+
B-

TO NAAF-8550

C

P6002B

NF

-B1
+B1

B+
B-

TO NAAF-8550

R6030

470

R6000

5.6K

R6010

3.9K

R6040

2K

R6050

3.3K

R6031

470

R6001

5.6K

R6011

3.9K

R6041

2K

R6051

3.3K

R6032

470

R6002

5.6K

R6012

3.9K

R6042

2K

R6052

3.3K

1.0V

IDLING
ADJ.

-0.4V

1.0V

IDLING
ADJ.

-0.4V

1.0V

IDLING
ADJ.

-0.4V

-0.3V

-48.0V

-0.3V

-48.0V

-0.3V

-48.0V

R6020 2.2

(1/4W)

1.1V

Q6010

Q6020

-1.1V

R6021 2.2

(1/4W)

1.1V

Q6011

Q6021

-1.1V

R6022 2.2

(1/4W)

1.1V

Q6012

Q6022

-1.1V

0.6V

-0.6V

Q6040

0.6V

-0.6V

-0.6V

0.6V

Q6030

R6070

82

(1/4W)

C6040

47/50

R6071

82

(1/4W)

C6041
47/50

Q6032

R6072

120

(1/4W)

C6042

47/50

R6701

22K

D6701

C6701
100/16

R6080
(1/4W)

Q6031

Q6041

(1/4W)

Q6042

R6702

10K

R6708

33K

0.22

R6090

0.22

(1/4W)

R6081

0.22

(1/4W)

R6101

0.22 X2
(2W)

R6091

0.22

(1/4W)

R6082

0.22

R6102

0.22 X2

(2W)

R6092

0.22

(1/4W)

0.6V

R6100

0.22
(2W)

-0.6V

0.6V

-0.6V

0.6V

-0.6V

C6703

223Z

Q6702Q6701

C6704

1/100

D6702

48.0V

48.0V

48.0V

X2

Q6050

P6080

Q6060

Q6051

P6081

Q6061

Q6052

P6082

Q6062

Q6703

R6704

47K

D6703
MTZJ5.1B
DZ5.1BSB

R6706
220K

R6150

12K

R6151

12K

R6152

12K

C6706

100/16

R6140

22K

ID+
ID-

R6141

22K

ID+
ID-

R6142

22K

ID+
ID-

R6160

33K

C6050

NC

R6190

220K

D6010

R6161

33K

C6051

NC

R6191

220K

D6011

R6162

33K

C6052

NC

R6192

220K

D6012

D6704
MTZJ5.1B

DZ5.1BSB

Q6070

Q6071

Q6072

5.6K

R6709

R6180

47K

R6230

8.2(1W)
C6230

473J

R6181

47K

C6231

473J

R6231

(1W)

8.2

R6182

47K

R6232

8.2(1W)

C6232
473J

R6710

D6000

D6001

D6002

33K

R6171

47K

R6172

47K

R6170

47K

NC

R6176

R6236

C6236

NC

NC

D6006

R6751

390

(1/2W)

U08

NC

R6750

390

(1/2W)

NAETC-8526

R6186 NC

THERMAL SENSOR
PC BOARD

Q6380
LM61CIZ

THERMAL SENSOR

GOV

C6380

NC

JL6402B

JL6402A

HPDET

+24V
SEC1H
RLGND

MPUGND

VOLH
PRO

THRM

JL6200A

SBRSP

IPRO

SBRSP

SBLSP

SRSP
SLSP
CSP
RSP
LSP

JL6600A
SRSPE
SLSPE

SBRSPE
SBLSPE
CSPE
RSPE
LSPE

RLGND

+24V

JL6603A

JL891B

5V

NC
+B1

-B1
E

NC

TO NAETC

-8548

TO NAETC

-8548

HPL

HPR

TO NAETC

-8516

C6381

NC

TO NAAF-8523 (1/2)

TX-SR403/8340

A

SCHEMATIC DIAGRAMS-5

SPEAKER TERMINAL SECTION

NOTE

1

2

3

4

THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY
REPLACE ONLY WITH PART NUMBER SPECIFIED.
VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).
ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.
ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.
ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030- 3pF 330- 33pF 331- 330pF 333- 0.033uF
ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED.
THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX) PRINTING SIDE
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.

<Note>
NC=No mount of parts.

L6601 S1.3C

L6604 S1.3C

JL6600B
LSP

RSP

CSP LSPE
SLSP RSPE
SRSP CSPE

(SW)

SBLSP SLSPE
SBRSP SRSPE

TO NAAF-8523

L6600

R6600 22
R6610 22

J6602

R6601 22
R6611 22

J6604

R6602 22
R6612 22

J6617

L6603S1.3C

R6603 22
R6613 22

J6628

R6604
R6614

J6629

S1.3C

R6605 22
R6615 22

J6631

NC

L6602S1.3C

NC

S1.3C

NC

NC

22
22

NC

L6605

NC

BCD

!

103J

103J

103J

NAETC-8548

C6650

102J

C6651

102J

C6652

102J

C6653

102J

C6654

102J

C6655

102J

SBLSPE
SBRSPE

RLGND

+24V

C6657

102J

C6658

102J

JL6603B

TO NAAF-8523

U15

SPEAKER TERMINAL PC BOARD

P6690

C6640 103J

C6641 103J

C6642

FRONT SPEAKERS-A

L

R

CENTER SPEAKER

SURROND SPEAKERS

L

R
SURROND BACK

SPEAKER

C6643
C6644 103J

C6645 103J

C6647 103J

FRONT SPEAKERS-B

L

R

P6607

C6648

J6633

RL6600

C6600

103J

RL6602

D6603

RL6603

C6605 103Z

RL6605

C6607
103Z

RL6607

D6600

D6602
C6602

103J

C6603

103Z

J6634
SW

D6605

J6638

SB

D6607

JL2006B

RLGND
Z2RLD

5

SBRLD
CSRLD

FRLD

TO NAVD-8549

R6690 10

(1/2W)

A

SCHEMATIC DIAGRAMS-6

POWER SUPPLY SECTION

BCDEFGH

1

NOTE

THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY
REPLACE ONLY WITH PART NUMBER SPECIFIED.
VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).
ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.
ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.
ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030- 3pF 330- 33pF 331- 330pF 333- 0.033uF
ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED.
THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX) PRINTING SIDE
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.

<Note>
NC=No mount of parts.

!

NAPS-8546

2

J922

C932

NC

!

RL901

!

C901

103M / 275VAC

NAPS-8544

J921

POFFVP POFFVP

NC

T3.15AL 250V

MPUGND

POWERD POWERD

!

F902

+10VS
+12VD

!

P912

P931B

P931A

E9001

!

T901

NPT-1514G

THERMAL

FUSE

C9708

222J

D9706

D9705

8

8.2 (1/2W)

9

10

11

12

13

14

15
16
17
18
19

R9594

0.47

0.47

R9593

0.22

F9501

R9592

(1/2W)

R9591

(1/2W)

P997

JL9501B

JL9501A

(1/2W)

NC

U11

POWER SUPPLY-1 PC BOARD

D935

R934
100K

R930
NC

R931
NC

J924

P918

!

F903

T2.5AL250V

!

P902

AC OUTLET

100W MAX

D934

C933

4.7/50

Q930

NC

I O

ACG

C931

NC

J919

D925

R932

NC

R933

NC

D933

D930

D932

D921

D923

4

C930

100/35

D922

D924

3

2200/16

C922

!

T902
NPT-1519GQ

1

P917

D931

3

C921

223Z

4

!

P901A

AC-H
AC-G

AC IN

220-230V, 50/60Hz

!

P901

5

U13

POWER SUPPLY-2 PC BOARD

TX-SR403/8340TX-SR403/8340

JL9501B

FLAC1

FLAC2

S3GND

SEC3-2

SEC3-1

SEC2-2

SEC2-1

J962

C9001

334J

MMT

C9009
220/35

D9022

NC

R922

10K

Q921
KTC3199-GR
2SC2458-GR, BL

D9009

R9022

NC

C9021

NC

D9013

Q9021
NC

R923

1K

D9001 - 9004 : RL1N4003

D9001

D9003

D9009,9013 :
RL1N4003,
GP104003E

D9002

D9004

D9023

D9024

Q9022

NC

D9025

C9003

1000/35

NC

NC

NC

C9004
470/35

J956

R9003

C9014
470/63

8.2K

R9002 22

(1/2W)

R9004

8.2K

C9015

10/50

R9023

NC

Q9023
NC

Q9002

330K

R9005

D9012
MTZJ36D

+24V

S3GND

-24V

SEC2-1

SEC2-2

KTA1268,
2SA1970-R

C9016
10/50

J955

NC

-VP

D9026
NC

R9024

NC

MPUGND

+12VD

+10VS

POWER

POFFV

FLAC1

P9502A

TO NAAF-8523

FLAC2

JL9501A

(1/2W)

(1/2W)

(1/2W)

P997

FLAC1

C9591

104J

FLAC2

GND

SEC3-2

SEC3-1

SEC2-2

SEC2-1

U14

NAPS-8547

SEC. TERMINAL-1
PC BOARD

NC

NAETC-8524

U06

SEC. TERMINAL-2
PC BOARD

JL6952B

NC

P996P995

JL6951B

TO NAAF-8523

TO NAAF-8523

TX-SR403/8340

A

SCHEMATIC DIAGRAMS-6

POWER SUPPLY SECTION

1

2

3

4

AC IN

220-230V, 50/60Hz

5

P901

BCDEFGH

NOTE

THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY
REPLACE ONLY WITH PART NUMBER SPECIFIED.
VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).
ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.
ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.
ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030- 3pF 330- 33pF 331- 330pF 333- 0.033uF
ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED.
THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX) PRINTING SIDE
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.

<Note>
NC=No mount of parts.

U11

!

NAPS-8544

POWER SUPPLY-1 PC BOARD

D935

R934
100K

R930
NC

R931
NC

J924

P918

!

F903

T2.5AL250V

!

P902

AC OUTLET

100W MAX

D934

C933

4.7/50

Q930

NC

I O

ACG

C931

NC

J919

D925

R932

NC

R933

NC

RL901

J922

NC

C932

NC

!

!

C901

103M / 275VAC

T3.15AL 250V

J921

POFFVP POFFVP

+10VS
+12VD

MPUGND

POWERD POWERD

!

F902

!

P912

P931B

P931A

E9001

!

T901

NPT-1514G

THERMAL

FUSE

C9708

222J

D9706

D9705

D933

D930

D932

D921

D923

4

C930

100/35

D922

D924

3

2200/16

C922

!

T902
NPT-1519GQ

1

P917

D931

C921

223Z

!

!

P901A

AC-H
AC-G

NAPS-8546

JL9501B

JL9501A

8

R9594

8.2 (1/2W)

9

R9592

10

0.47

(1/2W)

11

R9591

(1/2W)

0.47

12

13

R9593

(1/2W)

0.22

14

15
16
17
18
19

F9501

NC

P997

NC

FLAC1

C9591

104J

FLAC1

FLAC2

FLAC2

P996P995

S3GND

SEC3-2

GND

SEC3-2

U13

POWER SUPPLY-2 PC BOARD

SEC3-1

SEC2-2

SEC2-1

J962

C9001

334J
MMT

C9009
220/35

D9022

NC

R922

10K

Q921
KTC3199-GR
2SC2458-GR, BL

D9009

R9022

NC

C9021

NC

D9013

Q9021
NC

R923

1K

D9001 - 9004 : RL1N4003

D9001

D9003

D9009,9013 :
RL1N4003,
GP104003E

D9002

D9004

D9023
D9024

Q9022

NC

D9025

C9003
1000/35

NC

NAPS-8547

SEC3-1

SEC2-2

SEC2-1

U14

SEC. TERMINAL-1
PC BOARD

U06

SEC. TERMINAL-2
PC BOARD

JL6951B

TO NAAF-8523

TO NAAF-8523

JL6952B

C9004

470/35

J956

R9002 22

(1/2W)

R9003

8.2K
C9015

C9014

10/50

470/63

NC

R9023

NC

NAETC-8524

R9004

8.2K

NC

Q9023
NC

Q9002

330K

R9005

D9012
MTZJ36D

+24V

S3GND

-24V

SEC2-1

SEC2-2

KTA1268,
2SA1970-R

C9016
10/50

J955

NC

-VP

D9026
NC

R9024

NC

MPUGND

+12VD

+10VS

POWER

POFFV

FLAC1

P9502A

TO NAAF-8523

FLAC2

A

SCHEMATIC DIAGRAMS-7

DISPLAY SECTION

BCDEFGH

NADIS-8513

U01

DISPLAY PC BOARD

1

F1258F11551G542G533G524G515G506G497G488G479G4610G4511G4412G4313G4214G4115G4016G39P138P237P336P435P534P633P732P831P930P1029P1128P1227P1326P1425P1524P1623P1722P18

59

2

NAETC-8516

PHONES

U04

P891

R891

NC

R892

JL891A

NC

5
4

L891

2
3
7

L892

8

102K

102K

L893

1

C892

104Z

C894

C893

E892

R893

NC

022M

NC

022M
022M

1
2
3
4
5

C891

104Z

E891

TO NAAF-8523

HEADPHONE JACK

C805

100K

104Z

R808

2SC2712

Q803

49
50

SEG1

51

SEG0

52

VCC2

53

DIG15/SEG39

54

DIG14/SEG38

55

DIG13/SEG37

56

DIG12/SEG36

57

DIG11

58

DIG10

59

DIG9

60

DIG8

61

DIG7

62

DIG6

63

DIG5

64

PC BOARD

3

Q801
FL TUBE
16BT127GNK

42

SEG2

1

101J

SEG943SEG844SEG745SEG646SEG547SEG448SEG3

SEG19

Q802

M66005

DIG4

DIG032DIG023DIG014DIG005_RESET6_CS7SCK8SDATA9P110P011VCC112XOUT13XIN14VSS15SEG35

101J

27K

104Z

C804

R801

101J
101J

C806

C807
C808
C809101J

R802
R803
R804
R805

3.3K

3.3K

C803

220
220

34

SEG1735SEG1636SEG1537SEG1438SEG1339SEG1240SEG1141SEG10

SEG20
SEG21
SEG22
SEG23
SEG24
SEG25
SEG26

SEG27
SEG28
SEG29
SEG30
SEG31

SEG34

SEG32
SEG33

C802

100/6.3

21

33

16

U03 SWITCH PC BOARD

NC

R825

NC

NC

R826
NC

D824

4

NC

S802

R822

NC

1

D822

Q822

Q824

NC

NC

S808

R833

560

NC

S804

SPEAKERS B

S809

R834

820

NC

S805

SPEAKERS A

R835

1.2K
NC

S806

R836

2.2K

S807

STANDBY/ON

R832

470

NC

S803

NASW-8515

+BLED
LEDPURE
LEDZONE2

GNDLED
KEY0_2
KEYINT0

JL831B

NC

GNDTACT

JL832B

Q823
NC

D823

NC

NC

R823

NC

R824

+BLED

7
6
5
4
3
2
1

3
2
1

7

LEDPURE

6

LEDZONE2

5
4

KEY0_2

3
2

KEYINT0
1
JL831A

NC
3
2
1
JL832A

R831

330

LEDVOL

NOTE

THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY
REPLACE ONLY WITH PART NUMBER SPECIFIED.
VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).
ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.
ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.
ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030- 3pF 330- 33pF 331- 330pF 333- 0.033uF

5

ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED.
THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX) PRINTING SIDE
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.

<Note>
NC=No mount of parts.

!

P1722P1821P1920P2019P2118P2217P2316P2415P2514P2613P2712P2811P2910P309P318P327P336P345P352F221F21

23

VSS15SEG35

14

101J

C802

C803

33

SEG1834SEG1735SEG16
SEG20
SEG21
SEG22
SEG23
SEG24
SEG25
SEG26

SEG27
SEG28
SEG29
SEG30
SEG31

SEG34

SEG32
SEG33

16

100/6.3

32
31
30
29
28
27
26
25
24

VP

23
22
21
20
19
18
17

+

474J

C801

FLDRST
FLDCS
FLDCLK
FLDSDO
MICMUT

C818
223Z

Q821
NC

220

220

C819 104Z
C820

R807
R806

UDZS7.5B

D811

104Z

104Z

C814

C817
33/50

C816
473Z

C815
473Z

C813104Z

TX-SR303/8340TX-SR403/8340

P703B

23P

LEDZONE2

1
2

REMIN

FLDRST

3

FLDCS

4

FLDCLK

5

FLDSDO

6

KEY0

7

KEY1

8

KEY2

9

KEY3

10

GNDCPU

11

KEYINT0

+

MASTER
VOLUME

S851

LEDSTBY

2.2K

R821

D821

STANDBY

R827

100

NC

C824

102K

C825

R828

10K

R813

10K

R814

R812

10K

R811
10K

104Z

C822

C821 104Z

L811

022M

L812

022M

C812 104Z

C811 473Z

U821

+

2

C823

3

100/6.3

1

1K

100

R810

-VP

3
2
1

JL833A

NC

+5.6S

KEYINT1
KEYINT2

+5VDIS
KEYINT3

VOLA
FAC2
VOLB
FAC1

LEDSTBY

LEDPURE

GNDV4

GNDV4V

MICOUT
MICDET

GNDMIC

V4_R

V4_L

OPTF

12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29

V4V

30
31
32

V4Y

33

V4C

34

-7V

35
36
37

+7V

38
39
40

TO NADG-8514

NC

S840

NC

S841

CD

S811

S821

MEMORY

S831

TUNNIG UP

R841

330

R851

330

DIGITAL

R861

330

PRESET

S801

MULTI CH

NC

S842

S812

TUNER

S822

INPUT

UP

S832

R842

R852

R862

470

470

470

NC

S843

S813

TAPE

S823

DISPLAY

S833

ENTER

R843

560

R853

560

MODE >

LISTENING

R863

560

DOWN

PRESET

NC

S814

S824

S834

R844

820

VIDEO 3

R854

820

MODE <

LISTENING

R864

820

DOWN

TUNING

NC

S845

S815

S825

S835

R845

1.2K

R855

1.2K

R865

1.2K

NC

S846

S816

VIDEO 2

S826

STEREO

S836

SETUP

R846

2.2K

R856

R866

2.2K

2.2K

NC

S847

VIDEO 1

VCR

S827

TONE+

S837

RETURN

S817

R847

3.9K

R857

3.9K

R867

3.9K

DVD

DVD

TONE-

MODE

TUNING

NC

S848

S818

S828

S838

R858

12K

R868

12K

S829

TONE

S839

DIMMER

TX-SR303/8340

A

SCHEMATIC DIAGRAMS-7

DISPLAY SECTION

1

2

3

4

NAETC-8516

5
4
2

P891

3
7
8
1

C892

PHONES

U04

HEADPHONE JACK
PC BOARD

U03 SWITCH PC BOARD

NC

R825

NC

R826
NC

D824

NC

S802

NC

R822

NC

1

D822

Q822

Q824

NC

NC

S808

R833

560

NC

S804

SPEAKERS B

R832

470

NC

S803

104Z

S809

L891

L892

102K

102K

L893

C894

C893

NC

E892

R834

820

SPEAKERS A

R891

R892

R893

022M

NC

NC

S805

022M
022M

BCDEFGH

NADIS-8513

F1258F11551G542G533G524G515G506G497G488G479G4610G4511G4412G4313G4214G4115G4016G39P138P237P336P435P534P633P732P831P930P1029P1128P1227P1326P1425P1524P1623P1722P1821P1920P2019P2118P2217P2316P2415P2514P2613P2712P2811P2910P309P318P327P336P345P352F221F21

59

NC

JL891A

NC

1
2
3
4
5

TO NAAF-8523

C891

104Z

E891

NASW-8515

+BLED

7

LEDPURE

6

LEDZONE2

5
4

KEY0_2

3
2

KEYINT0
1
JL831A

NC
3
2
1
JL832A

R835

1.2K
NC

S806

R836

2.2K

S807

STANDBY/ON

GNDTACT

+BLED
LEDPURE
LEDZONE2

GNDLED
KEY0_2
KEYINT0

JL831B

JL832B

7
6
5
4
3
2
1

NC

3
2
1

U01

DISPLAY PC BOARD

Q801
FL TUBE
16BT127GNK

100K

C805

104Z

R808

Q823
NC

2SC2712

Q803

D823

NC

R823

R824

NC

NC

49
50

SEG1

51

SEG0

52

VCC2

53

DIG15/SEG39

54

DIG14/SEG38

55

DIG13/SEG37

56

DIG12/SEG36

57

DIG11

58

DIG10

59

DIG9

60

DIG8

61

DIG7

62

DIG6

63

DIG5

64

R831

330

42

SEG2

1

101J

SEG943SEG844SEG745SEG646SEG547SEG448SEG3

Q802

M66005

DIG4

DIG032DIG023DIG014DIG005_RESET6_CS7SCK8SDATA9P110P011VCC112XOUT13XIN14VSS15SEG35

C806

C807

101J

C808

101J

C809101J

104Z

C804

R802
R803
R804
R805

LEDVOL

27K

SEG19

R801

3.3K

3.3K
220
220

101J

C803

SEG20
SEG21
SEG22
SEG23
SEG24
SEG25
SEG26

SEG27
SEG28
SEG29
SEG30
SEG31

SEG34

SEG32
SEG33

C802

100/6.3

P703B

23P

LEDZONE2

1
2

REMIN

FLDRST

3

FLDCS

4

FLDCLK

5

FLDSDO

6

KEY0

7

KEY1

C819 104Z
C818
223Z

33

32

SEG1834SEG1735SEG1636SEG1537SEG1438SEG1339SEG1240SEG1141SEG10

31
30
29
28
27
26
25
24

VP

23
22
21
20
19
18
17

16

+

474J

C801

FLDRST
FLDCS
FLDCLK
FLDSDO
MICMUT

Q821
NC

104Z

C820

C817
33/50

R807
R806

C816
473Z

D811

C815

UDZS7.5B

473Z

104Z

C814

C813104Z

+

MASTER
VOLUME

S851

LEDSTBY

2.2K

R821

D821

STANDBY

R827

100

NC

C824

102K

C825

R828

10K

R813

10K

R814

R812
10K

R811
10K

104Z

C822

C821 104Z

L811

022M

L812

022M

C812 104Z

C811 473Z

U821

+

2

C823

3

100/6.3

1

1K

-VP

R810

100

JL833A

NC

3
2
1

220

220

KEY2
KEY3

GNDCPU

KEYINT0

+5.6S

KEYINT1
KEYINT2

+5VDIS

KEYINT3

VOLA
FAC2
VOLB
FAC1

LEDSTBY

LEDPURE

GNDV4

GNDV4V

MICOUT

MICDET

GNDMIC

V4_R

V4_L

OPTF

8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29

V4V

30
31
32

V4Y

33

V4C

34

-7V

35
36
37

+7V

38
39
40

TO NADG-8514

NC

S801

S840

MULTI CH

NOTE

THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY
REPLACE ONLY WITH PART NUMBER SPECIFIED.
VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).
ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.
ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.
ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030- 3pF 330- 33pF 331- 330pF 333- 0.033uF

5

ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED.
THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX) PRINTING SIDE
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.

<Note>
NC=No mount of parts.

!

NC

S841

CD

S811

S821

MEMORY

S831

TUNNIG UP

R841

330

R851

330

DIGITAL

R861

330

PRESET

NC

S842

S812

TUNER

S822

INPUT

UP

S832

R842

R852

R862

470

470

470

NC

S843

S813

TAPE

S823

DISPLAY

S833

ENTER

R843

560

R853

560

MODE >

LISTENING

R863

560

DOWN

PRESET

NC

S814

S824

S834

R844

820

VIDEO 3

R854

820

MODE <

LISTENING

R864

820

DOWN

TUNING

NC

S845

S815

S825

S835

R845

1.2K

R855

R865

1.2K

1.2K

NC

S846

S816

VIDEO 2

S826

STEREO

S836

SETUP

R846

2.2K

R856

2.2K

R866

2.2K

VIDEO 1

VCR

TONE+

RETURN

NC

S847

S817

S827

S837

R847

3.9K

R857

3.9K

R867

3.9K

TUNING

NC

DVD

S848

DVD

S828

TONE-

S838

MODE

S818

R858

12K

R868

12K

S829

TONE

S839

DIMMER